47471684

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{647}}^1$

素因数の和:764

約数の個数: 48

約数和(自身を含む): 96018048

約数和(自身を除く): 48546364

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 83, 166, 221, 332, 442, 647, 884, 1079, 1294, 1411, 2158, 2588, 2822, 4316, 5644, 8411, 10999, 16822, 18343, 21998, 33644, 36686, 43996, 53701, 73372, 107402, 142987, 214804, 285974, 571948, 698113, 912917, 1396226, 1825834, 2792452, 3651668, 11867921, 23735842, 47471684]

約数ペア:

[(1, 47471684), (2, 23735842), (4, 11867921), (13, 3651668), (17, 2792452), (26, 1825834), (34, 1396226), (52, 912917), (68, 698113), (83, 571948), (166, 285974), (221, 214804), (332, 142987), (442, 107402), (647, 73372), (884, 53701), (1079, 43996), (1294, 36686), (1411, 33644), (2158, 21998), (2588, 18343), (2822, 16822), (4316, 10999), (5644, 8411)]