76992620

素因数分解:

$2^2\times 5^1\times {\mathrm{941}}^1\times {\mathrm{4091}}^1$

素因数の和:5041

約数の個数: 24

約数和(自身を含む): 161895888

約数和(自身を除く): 84903268

約数列:

[1, 2, 4, 5, 10, 20, 941, 1882, 3764, 4091, 4705, 8182, 9410, 16364, 18820, 20455, 40910, 81820, 3849631, 7699262, 15398524, 19248155, 38496310, 76992620]

約数ペア:

[(1, 76992620), (2, 38496310), (4, 19248155), (5, 15398524), (10, 7699262), (20, 3849631), (941, 81820), (1882, 40910), (3764, 20455), (4091, 18820), (4705, 16364), (8182, 9410)]