86813426

素因数分解:

$2^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{227}}^1\times {\mathrm{463}}^1$

素因数の和:758

約数の個数: 32

約数和(自身を含む): 152340480

約数和(自身を除く): 65527054

約数列:

[1, 2, 7, 14, 59, 118, 227, 413, 454, 463, 826, 926, 1589, 3178, 3241, 6482, 13393, 26786, 27317, 54634, 93751, 105101, 187502, 191219, 210202, 382438, 735707, 1471414, 6200959, 12401918, 43406713, 86813426]

約数ペア:

[(1, 86813426), (2, 43406713), (7, 12401918), (14, 6200959), (59, 1471414), (118, 735707), (227, 382438), (413, 210202), (454, 191219), (463, 187502), (826, 105101), (926, 93751), (1589, 54634), (3178, 27317), (3241, 26786), (6482, 13393)]