70302316

素因数分解:

$2^2\times 7^1\times {\mathrm{641}}^1\times {\mathrm{3917}}^1$

素因数の和:4569

約数の個数: 24

約数和(自身を含む): 140859936

約数和(自身を除く): 70557620

約数列:

[1, 2, 4, 7, 14, 28, 641, 1282, 2564, 3917, 4487, 7834, 8974, 15668, 17948, 27419, 54838, 109676, 2510797, 5021594, 10043188, 17575579, 35151158, 70302316]

約数ペア:

[(1, 70302316), (2, 35151158), (4, 17575579), (7, 10043188), (14, 5021594), (28, 2510797), (641, 109676), (1282, 54838), (2564, 27419), (3917, 17948), (4487, 15668), (7834, 8974)]