71474592

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1$

素因数の和:171

約数の個数: 192

約数和(自身を含む): 229146624

約数和(自身を除く): 157672032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 47, 48, 56, 62, 73, 84, 93, 94, 96, 112, 124, 141, 146, 168, 186, 188, 217, 219, 224, 248, 282, 292, 329, 336, 372, 376, 434, 438, 496, 511, 564, 584, 651, 658, 672, 744, 752, 868, 876, 987, 992, 1022, 1128, 1168, 1302, 1316, 1457, 1488, 1504, 1533, 1736, 1752, 1974, 2044, 2256, 2263, 2336, 2604, 2632, 2914, 2976, 3066, 3431, 3472, 3504, 3948, 4088, 4371, 4512, 4526, 5208, 5264, 5828, 6132, 6789, 6862, 6944, 7008, 7896, 8176, 8742, 9052, 10199, 10293, 10416, 10528, 11656, 12264, 13578, 13724, 15792, 15841, 16352, 17484, 18104, 20398, 20586, 20832, 23312, 24017, 24528, 27156, 27448, 30597, 31584, 31682, 34968, 36208, 40796, 41172, 46624, 47523, 48034, 49056, 54312, 54896, 61194, 63364, 69936, 72051, 72416, 81592, 82344, 95046, 96068, 106361, 108624, 109792, 122388, 126728, 139872, 144102, 163184, 164688, 190092, 192136, 212722, 217248, 244776, 253456, 288204, 319083, 326368, 329376, 380184, 384272, 425444, 489552, 506912, 576408, 638166, 744527, 760368, 768544, 850888, 979104, 1152816, 1276332, 1489054, 1520736, 1701776, 2233581, 2305632, 2552664, 2978108, 3403552, 4467162, 5105328, 5956216, 8934324, 10210656, 11912432, 17868648, 23824864, 35737296, 71474592]

約数ペア:

[(1, 71474592), (2, 35737296), (3, 23824864), (4, 17868648), (6, 11912432), (7, 10210656), (8, 8934324), (12, 5956216), (14, 5105328), (16, 4467162), (21, 3403552), (24, 2978108), (28, 2552664), (31, 2305632), (32, 2233581), (42, 1701776), (47, 1520736), (48, 1489054), (56, 1276332), (62, 1152816), (73, 979104), (84, 850888), (93, 768544), (94, 760368), (96, 744527), (112, 638166), (124, 576408), (141, 506912), (146, 489552), (168, 425444), (186, 384272), (188, 380184), (217, 329376), (219, 326368), (224, 319083), (248, 288204), (282, 253456), (292, 244776), (329, 217248), (336, 212722), (372, 192136), (376, 190092), (434, 164688), (438, 163184), (496, 144102), (511, 139872), (564, 126728), (584, 122388), (651, 109792), (658, 108624), (672, 106361), (744, 96068), (752, 95046), (868, 82344), (876, 81592), (987, 72416), (992, 72051), (1022, 69936), (1128, 63364), (1168, 61194), (1302, 54896), (1316, 54312), (1457, 49056), (1488, 48034), (1504, 47523), (1533, 46624), (1736, 41172), (1752, 40796), (1974, 36208), (2044, 34968), (2256, 31682), (2263, 31584), (2336, 30597), (2604, 27448), (2632, 27156), (2914, 24528), (2976, 24017), (3066, 23312), (3431, 20832), (3472, 20586), (3504, 20398), (3948, 18104), (4088, 17484), (4371, 16352), (4512, 15841), (4526, 15792), (5208, 13724), (5264, 13578), (5828, 12264), (6132, 11656), (6789, 10528), (6862, 10416), (6944, 10293), (7008, 10199), (7896, 9052), (8176, 8742)]