71894438

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{4283}}^1$

素因数の和:4412

約数の個数: 32

約数和(自身を含む): 135717120

約数和(自身を除く): 63822682

約数列:

[1, 2, 7, 11, 14, 22, 77, 109, 154, 218, 763, 1199, 1526, 2398, 4283, 8393, 8566, 16786, 29981, 47113, 59962, 94226, 329791, 466847, 659582, 933694, 3267929, 5135317, 6535858, 10270634, 35947219, 71894438]

約数ペア:

[(1, 71894438), (2, 35947219), (7, 10270634), (11, 6535858), (14, 5135317), (22, 3267929), (77, 933694), (109, 659582), (154, 466847), (218, 329791), (763, 94226), (1199, 59962), (1526, 47113), (2398, 29981), (4283, 16786), (8393, 8566)]