89162876

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1\times {\mathrm{227}}^1$

素因数の和:434

約数の個数: 48

約数和(自身を含む): 174666240

約数和(自身を除く): 85503364

約数列:

[1, 2, 4, 11, 22, 44, 79, 113, 158, 226, 227, 316, 452, 454, 869, 908, 1243, 1738, 2486, 2497, 3476, 4972, 4994, 8927, 9988, 17854, 17933, 25651, 35708, 35866, 51302, 71732, 98197, 102604, 196394, 197263, 282161, 392788, 394526, 564322, 789052, 1128644, 2026429, 4052858, 8105716, 22290719, 44581438, 89162876]

約数ペア:

[(1, 89162876), (2, 44581438), (4, 22290719), (11, 8105716), (22, 4052858), (44, 2026429), (79, 1128644), (113, 789052), (158, 564322), (226, 394526), (227, 392788), (316, 282161), (452, 197263), (454, 196394), (869, 102604), (908, 98197), (1243, 71732), (1738, 51302), (2486, 35866), (2497, 35708), (3476, 25651), (4972, 17933), (4994, 17854), (8927, 9988)]