84545812

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{30677}}^1$

素因数の和:30747

約数の個数: 24

約数和(自身を含む): 162347976

約数和(自身を除く): 77802164

約数列:

[1, 2, 4, 13, 26, 52, 53, 106, 212, 689, 1378, 2756, 30677, 61354, 122708, 398801, 797602, 1595204, 1625881, 3251762, 6503524, 21136453, 42272906, 84545812]

約数ペア:

[(1, 84545812), (2, 42272906), (4, 21136453), (13, 6503524), (26, 3251762), (52, 1625881), (53, 1595204), (106, 797602), (212, 398801), (689, 122708), (1378, 61354), (2756, 30677)]