71851823808

素因数分解:

$2^6\times 3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{431}}^1\times {\mathrm{757}}^1$

素因数の和:1271

約数の個数: 224

約数和(自身を含む): 202278739968

約数和(自身を除く): 130426916160

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 37, 48, 62, 64, 74, 93, 96, 111, 124, 148, 186, 192, 222, 248, 296, 372, 431, 444, 496, 592, 744, 757, 862, 888, 992, 1147, 1184, 1293, 1488, 1514, 1724, 1776, 1984, 2271, 2294, 2368, 2586, 2976, 3028, 3441, 3448, 3552, 4542, 4588, 5172, 5952, 6056, 6882, 6896, 7104, 9084, 9176, 10344, 12112, 13361, 13764, 13792, 15947, 18168, 18352, 20688, 23467, 24224, 26722, 27528, 27584, 28009, 31894, 36336, 36704, 40083, 41376, 46934, 47841, 48448, 53444, 55056, 56018, 63788, 70401, 72672, 73408, 80166, 82752, 84027, 93868, 95682, 106888, 110112, 112036, 127576, 140802, 145344, 160332, 168054, 187736, 191364, 213776, 220224, 224072, 255152, 281604, 320664, 326267, 336108, 375472, 382728, 427552, 448144, 494357, 510304, 563208, 641328, 652534, 672216, 750944, 765456, 855104, 868279, 896288, 978801, 988714, 1020608, 1126416, 1282656, 1305068, 1344432, 1483071, 1501888, 1530912, 1736558, 1792576, 1957602, 1977428, 2252832, 2565312, 2604837, 2610136, 2688864, 2966142, 3061824, 3473116, 3915204, 3954856, 4505664, 5209674, 5220272, 5377728, 5932284, 6946232, 7830408, 7909712, 10114277, 10419348, 10440544, 11864568, 12071879, 13892464, 15660816, 15819424, 20228554, 20838696, 20881088, 23729136, 24143758, 27784928, 30342831, 31321632, 31638848, 36215637, 40457108, 41677392, 47458272, 48287516, 55569856, 60685662, 62643264, 72431274, 80914216, 83354784, 94916544, 96575032, 121371324, 144862548, 161828432, 166709568, 193150064, 242742648, 289725096, 323656864, 374228249, 386300128, 485485296, 579450192, 647313728, 748456498, 772600256, 970970592, 1122684747, 1158900384, 1496912996, 1941941184, 2245369494, 2317800768, 2993825992, 4490738988, 5987651984, 8981477976, 11975303968, 17962955952, 23950607936, 35925911904, 71851823808]

約数ペア:

[(1, 71851823808), (2, 35925911904), (3, 23950607936), (4, 17962955952), (6, 11975303968), (8, 8981477976), (12, 5987651984), (16, 4490738988), (24, 2993825992), (31, 2317800768), (32, 2245369494), (37, 1941941184), (48, 1496912996), (62, 1158900384), (64, 1122684747), (74, 970970592), (93, 772600256), (96, 748456498), (111, 647313728), (124, 579450192), (148, 485485296), (186, 386300128), (192, 374228249), (222, 323656864), (248, 289725096), (296, 242742648), (372, 193150064), (431, 166709568), (444, 161828432), (496, 144862548), (592, 121371324), (744, 96575032), (757, 94916544), (862, 83354784), (888, 80914216), (992, 72431274), (1147, 62643264), (1184, 60685662), (1293, 55569856), (1488, 48287516), (1514, 47458272), (1724, 41677392), (1776, 40457108), (1984, 36215637), (2271, 31638848), (2294, 31321632), (2368, 30342831), (2586, 27784928), (2976, 24143758), (3028, 23729136), (3441, 20881088), (3448, 20838696), (3552, 20228554), (4542, 15819424), (4588, 15660816), (5172, 13892464), (5952, 12071879), (6056, 11864568), (6882, 10440544), (6896, 10419348), (7104, 10114277), (9084, 7909712), (9176, 7830408), (10344, 6946232), (12112, 5932284), (13361, 5377728), (13764, 5220272), (13792, 5209674), (15947, 4505664), (18168, 3954856), (18352, 3915204), (20688, 3473116), (23467, 3061824), (24224, 2966142), (26722, 2688864), (27528, 2610136), (27584, 2604837), (28009, 2565312), (31894, 2252832), (36336, 1977428), (36704, 1957602), (40083, 1792576), (41376, 1736558), (46934, 1530912), (47841, 1501888), (48448, 1483071), (53444, 1344432), (55056, 1305068), (56018, 1282656), (63788, 1126416), (70401, 1020608), (72672, 988714), (73408, 978801), (80166, 896288), (82752, 868279), (84027, 855104), (93868, 765456), (95682, 750944), (106888, 672216), (110112, 652534), (112036, 641328), (127576, 563208), (140802, 510304), (145344, 494357), (160332, 448144), (168054, 427552), (187736, 382728), (191364, 375472), (213776, 336108), (220224, 326267), (224072, 320664), (255152, 281604)]