77376426

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{163}}^1\times {\mathrm{1297}}^1$

素因数の和:1526

約数の個数: 32

約数和(自身を含む): 158376768

約数和(自身を除く): 81000342

約数列:

[1, 2, 3, 6, 61, 122, 163, 183, 326, 366, 489, 978, 1297, 2594, 3891, 7782, 9943, 19886, 29829, 59658, 79117, 158234, 211411, 237351, 422822, 474702, 634233, 1268466, 12896071, 25792142, 38688213, 77376426]

約数ペア:

[(1, 77376426), (2, 38688213), (3, 25792142), (6, 12896071), (61, 1268466), (122, 634233), (163, 474702), (183, 422822), (326, 237351), (366, 211411), (489, 158234), (978, 79117), (1297, 59658), (2594, 29829), (3891, 19886), (7782, 9943)]