69931924

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{3449}}^1$

素因数の和:3627

約数の個数: 24

約数和(自身を含む): 126642600

約数和(自身を除く): 56710676

約数列:

[1, 2, 4, 37, 74, 137, 148, 274, 548, 3449, 5069, 6898, 10138, 13796, 20276, 127613, 255226, 472513, 510452, 945026, 1890052, 17482981, 34965962, 69931924]

約数ペア:

[(1, 69931924), (2, 34965962), (4, 17482981), (37, 1890052), (74, 945026), (137, 510452), (148, 472513), (274, 255226), (548, 127613), (3449, 20276), (5069, 13796), (6898, 10138)]