82831392

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{181}}^1\times {\mathrm{227}}^1$

素因数の和:431

約数の個数: 144

約数和(自身を含む): 271881792

約数和(自身を除く): 189050400

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 181, 224, 227, 252, 288, 336, 362, 454, 504, 543, 672, 681, 724, 908, 1008, 1086, 1267, 1362, 1448, 1589, 1629, 1816, 2016, 2043, 2172, 2534, 2724, 2896, 3178, 3258, 3632, 3801, 4086, 4344, 4767, 5068, 5448, 5792, 6356, 6516, 7264, 7602, 8172, 8688, 9534, 10136, 10896, 11403, 12712, 13032, 14301, 15204, 16344, 17376, 19068, 20272, 21792, 22806, 25424, 26064, 28602, 30408, 32688, 38136, 40544, 41087, 45612, 50848, 52128, 57204, 60816, 65376, 76272, 82174, 91224, 114408, 121632, 123261, 152544, 164348, 182448, 228816, 246522, 287609, 328696, 364896, 369783, 457632, 493044, 575218, 657392, 739566, 862827, 986088, 1150436, 1314784, 1479132, 1725654, 1972176, 2300872, 2588481, 2958264, 3451308, 3944352, 4601744, 5176962, 5916528, 6902616, 9203488, 10353924, 11833056, 13805232, 20707848, 27610464, 41415696, 82831392]

約数ペア:

[(1, 82831392), (2, 41415696), (3, 27610464), (4, 20707848), (6, 13805232), (7, 11833056), (8, 10353924), (9, 9203488), (12, 6902616), (14, 5916528), (16, 5176962), (18, 4601744), (21, 3944352), (24, 3451308), (28, 2958264), (32, 2588481), (36, 2300872), (42, 1972176), (48, 1725654), (56, 1479132), (63, 1314784), (72, 1150436), (84, 986088), (96, 862827), (112, 739566), (126, 657392), (144, 575218), (168, 493044), (181, 457632), (224, 369783), (227, 364896), (252, 328696), (288, 287609), (336, 246522), (362, 228816), (454, 182448), (504, 164348), (543, 152544), (672, 123261), (681, 121632), (724, 114408), (908, 91224), (1008, 82174), (1086, 76272), (1267, 65376), (1362, 60816), (1448, 57204), (1589, 52128), (1629, 50848), (1816, 45612), (2016, 41087), (2043, 40544), (2172, 38136), (2534, 32688), (2724, 30408), (2896, 28602), (3178, 26064), (3258, 25424), (3632, 22806), (3801, 21792), (4086, 20272), (4344, 19068), (4767, 17376), (5068, 16344), (5448, 15204), (5792, 14301), (6356, 13032), (6516, 12712), (7264, 11403), (7602, 10896), (8172, 10136), (8688, 9534)]