61635490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{3779}}^1$

素因数の和:4026

約数の個数: 32

約数和(自身を含む): 127370880

約数和(自身を除く): 65735390

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 233, 466, 1165, 1631, 2330, 3262, 3779, 7558, 8155, 16310, 18895, 26453, 37790, 52906, 132265, 264530, 880507, 1761014, 4402535, 6163549, 8805070, 12327098, 30817745, 61635490]

約数ペア:

[(1, 61635490), (2, 30817745), (5, 12327098), (7, 8805070), (10, 6163549), (14, 4402535), (35, 1761014), (70, 880507), (233, 264530), (466, 132265), (1165, 52906), (1631, 37790), (2330, 26453), (3262, 18895), (3779, 16310), (7558, 8155)]