56642412

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{193}}^1\times {\mathrm{661}}^1$

素因数の和:898

約数の個数: 48

約数和(自身を含む): 136647392

約数和(自身を除く): 80004980

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 193, 222, 386, 444, 579, 661, 772, 1158, 1322, 1983, 2316, 2644, 3966, 7141, 7932, 14282, 21423, 24457, 28564, 42846, 48914, 73371, 85692, 97828, 127573, 146742, 255146, 293484, 382719, 510292, 765438, 1530876, 4720201, 9440402, 14160603, 18880804, 28321206, 56642412]

約数ペア:

[(1, 56642412), (2, 28321206), (3, 18880804), (4, 14160603), (6, 9440402), (12, 4720201), (37, 1530876), (74, 765438), (111, 510292), (148, 382719), (193, 293484), (222, 255146), (386, 146742), (444, 127573), (579, 97828), (661, 85692), (772, 73371), (1158, 48914), (1322, 42846), (1983, 28564), (2316, 24457), (2644, 21423), (3966, 14282), (7141, 7932)]