85854064

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{739}}^1$

素因数の和:937

約数の個数: 40

約数和(自身を含む): 170948880

約数和(自身を除く): 85094816

約数列:

[1, 2, 4, 8, 16, 53, 106, 137, 212, 274, 424, 548, 739, 848, 1096, 1478, 2192, 2956, 5912, 7261, 11824, 14522, 29044, 39167, 58088, 78334, 101243, 116176, 156668, 202486, 313336, 404972, 626672, 809944, 1619888, 5365879, 10731758, 21463516, 42927032, 85854064]

約数ペア:

[(1, 85854064), (2, 42927032), (4, 21463516), (8, 10731758), (16, 5365879), (53, 1619888), (106, 809944), (137, 626672), (212, 404972), (274, 313336), (424, 202486), (548, 156668), (739, 116176), (848, 101243), (1096, 78334), (1478, 58088), (2192, 39167), (2956, 29044), (5912, 14522), (7261, 11824)]