69187756

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{5441}}^1$

素因数の和:5490

約数の個数: 36

約数和(自身を含む): 140338296

約数和(自身を除く): 71150540

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 289, 374, 578, 748, 1156, 3179, 5441, 6358, 10882, 12716, 21764, 59851, 92497, 119702, 184994, 239404, 369988, 1017467, 1572449, 2034934, 3144898, 4069868, 6289796, 17296939, 34593878, 69187756]

約数ペア:

[(1, 69187756), (2, 34593878), (4, 17296939), (11, 6289796), (17, 4069868), (22, 3144898), (34, 2034934), (44, 1572449), (68, 1017467), (187, 369988), (289, 239404), (374, 184994), (578, 119702), (748, 92497), (1156, 59851), (3179, 21764), (5441, 12716), (6358, 10882)]