69913786

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{421}}^1\times {\mathrm{1931}}^1$

素因数の和:2397

約数の個数: 16

約数和(自身を含む): 107620128

約数和(自身を除く): 37706342

約数列:

[1, 2, 43, 86, 421, 842, 1931, 3862, 18103, 36206, 83033, 166066, 812951, 1625902, 34956893, 69913786]

約数ペア:

[(1, 69913786), (2, 34956893), (43, 1625902), (86, 812951), (421, 166066), (842, 83033), (1931, 36206), (3862, 18103)]