68647570

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{5923}}^1$

素因数の和:6010

約数の個数: 32

約数和(自身を含む): 132223680

約数和(自身を除く): 63576110

約数列:

[1, 2, 5, 10, 19, 38, 61, 95, 122, 190, 305, 610, 1159, 2318, 5795, 5923, 11590, 11846, 29615, 59230, 112537, 225074, 361303, 562685, 722606, 1125370, 1806515, 3613030, 6864757, 13729514, 34323785, 68647570]

約数ペア:

[(1, 68647570), (2, 34323785), (5, 13729514), (10, 6864757), (19, 3613030), (38, 1806515), (61, 1125370), (95, 722606), (122, 562685), (190, 361303), (305, 225074), (610, 112537), (1159, 59230), (2318, 29615), (5795, 11846), (5923, 11590)]