67521724

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{223}}^1\times {\mathrm{1283}}^1$

素因数の和:1569

約数の個数: 24

約数和(自身を含む): 120798720

約数和(自身を除く): 53276996

約数列:

[1, 2, 4, 59, 118, 223, 236, 446, 892, 1283, 2566, 5132, 13157, 26314, 52628, 75697, 151394, 286109, 302788, 572218, 1144436, 16880431, 33760862, 67521724]

約数ペア:

[(1, 67521724), (2, 33760862), (4, 16880431), (59, 1144436), (118, 572218), (223, 302788), (236, 286109), (446, 151394), (892, 75697), (1283, 52628), (2566, 26314), (5132, 13157)]