65761046

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{163}}^1\times {\mathrm{263}}^1$

素因数の和:500

約数の個数: 32

約数和(自身を含む): 109105920

約数和(自身を除く): 43344874

約数列:

[1, 2, 13, 26, 59, 118, 163, 263, 326, 526, 767, 1534, 2119, 3419, 4238, 6838, 9617, 15517, 19234, 31034, 42869, 85738, 125021, 201721, 250042, 403442, 557297, 1114594, 2529271, 5058542, 32880523, 65761046]

約数ペア:

[(1, 65761046), (2, 32880523), (13, 5058542), (26, 2529271), (59, 1114594), (118, 557297), (163, 403442), (263, 250042), (326, 201721), (526, 125021), (767, 85738), (1534, 42869), (2119, 31034), (3419, 19234), (4238, 15517), (6838, 9617)]