74247614

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{227}}^1\times {\mathrm{383}}^1$

素因数の和:680

約数の個数: 32

約数和(自身を含む): 130277376

約数和(自身を除く): 56029762

約数列:

[1, 2, 7, 14, 61, 122, 227, 383, 427, 454, 766, 854, 1589, 2681, 3178, 5362, 13847, 23363, 27694, 46726, 86941, 96929, 163541, 173882, 193858, 327082, 608587, 1217174, 5303401, 10606802, 37123807, 74247614]

約数ペア:

[(1, 74247614), (2, 37123807), (7, 10606802), (14, 5303401), (61, 1217174), (122, 608587), (227, 327082), (383, 193858), (427, 173882), (454, 163541), (766, 96929), (854, 86941), (1589, 46726), (2681, 27694), (3178, 23363), (5362, 13847)]