30777668

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{5281}}^1$

素因数の和:5363

約数の個数: 24

約数和(自身を含む): 56792064

約数和(自身を除く): 26014396

約数列:

[1, 2, 4, 31, 47, 62, 94, 124, 188, 1457, 2914, 5281, 5828, 10562, 21124, 163711, 248207, 327422, 496414, 654844, 992828, 7694417, 15388834, 30777668]

約数ペア:

[(1, 30777668), (2, 15388834), (4, 7694417), (31, 992828), (47, 654844), (62, 496414), (94, 327422), (124, 248207), (188, 163711), (1457, 21124), (2914, 10562), (5281, 5828)]