90803734

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^2\times {\mathrm{2309}}^1$

素因数の和:2424

約数の個数: 24

約数和(自身を含む): 158724720

約数和(自身を除く): 67920986

約数列:

[1, 2, 7, 14, 53, 106, 371, 742, 2309, 2809, 4618, 5618, 16163, 19663, 32326, 39326, 122377, 244754, 856639, 1713278, 6485981, 12971962, 45401867, 90803734]

約数ペア:

[(1, 90803734), (2, 45401867), (7, 12971962), (14, 6485981), (53, 1713278), (106, 856639), (371, 244754), (742, 122377), (2309, 39326), (2809, 32326), (4618, 19663), (5618, 16163)]