85291816

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{137}}^1\times {\mathrm{1319}}^1$

素因数の和:1521

約数の個数: 32

約数和(自身を含む): 163944000

約数和(自身を除く): 78652184

約数列:

[1, 2, 4, 8, 59, 118, 137, 236, 274, 472, 548, 1096, 1319, 2638, 5276, 8083, 10552, 16166, 32332, 64664, 77821, 155642, 180703, 311284, 361406, 622568, 722812, 1445624, 10661477, 21322954, 42645908, 85291816]

約数ペア:

[(1, 85291816), (2, 42645908), (4, 21322954), (8, 10661477), (59, 1445624), (118, 722812), (137, 622568), (236, 361406), (274, 311284), (472, 180703), (548, 155642), (1096, 77821), (1319, 64664), (2638, 32332), (5276, 16166), (8083, 10552)]