71301854

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{877}}^1$

素因数の和:1004

約数の個数: 32

約数和(自身を含む): 119478240

約数和(自身を除く): 48176386

約数列:

[1, 2, 13, 26, 53, 59, 106, 118, 689, 767, 877, 1378, 1534, 1754, 3127, 6254, 11401, 22802, 40651, 46481, 51743, 81302, 92962, 103486, 604253, 672659, 1208506, 1345318, 2742379, 5484758, 35650927, 71301854]

約数ペア:

[(1, 71301854), (2, 35650927), (13, 5484758), (26, 2742379), (53, 1345318), (59, 1208506), (106, 672659), (118, 604253), (689, 103486), (767, 92962), (877, 81302), (1378, 51743), (1534, 46481), (1754, 40651), (3127, 22802), (6254, 11401)]