68611228

素因数分解:

$2^2\times 7^1\times {\mathrm{827}}^1\times {\mathrm{2963}}^1$

素因数の和:3801

約数の個数: 24

約数和(自身を含む): 137434752

約数和(自身を除く): 68823524

約数列:

[1, 2, 4, 7, 14, 28, 827, 1654, 2963, 3308, 5789, 5926, 11578, 11852, 20741, 23156, 41482, 82964, 2450401, 4900802, 9801604, 17152807, 34305614, 68611228]

約数ペア:

[(1, 68611228), (2, 34305614), (4, 17152807), (7, 9801604), (14, 4900802), (28, 2450401), (827, 82964), (1654, 41482), (2963, 23156), (3308, 20741), (5789, 11852), (5926, 11578)]