20165925048

素因数分解:

$2^3\times 3^1\times {\mathrm{71129}}^1\times {\mathrm{11813}}^1$

素因数の和:82951

約数の個数: 32

約数和(自身を含む): 50419789200

約数和(自身を除く): 30253864152

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 11813, 23626, 35439, 47252, 70878, 71129, 94504, 141756, 142258, 213387, 283512, 284516, 426774, 569032, 853548, 1707096, 840246877, 1680493754, 2520740631, 3360987508, 5041481262, 6721975016, 10082962524, 20165925048]

約数ペア:

[(1, 20165925048), (2, 10082962524), (3, 6721975016), (4, 5041481262), (6, 3360987508), (8, 2520740631), (12, 1680493754), (24, 840246877), (11813, 1707096), (23626, 853548), (35439, 569032), (47252, 426774), (70878, 284516), (71129, 283512), (94504, 213387), (141756, 142258)]