68369908

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{211}}^1\times {\mathrm{1373}}^1$

素因数の和:1647

約数の個数: 24

約数和(自身を含む): 122340960

約数和(自身を除く): 53971052

約数列:

[1, 2, 4, 59, 118, 211, 236, 422, 844, 1373, 2746, 5492, 12449, 24898, 49796, 81007, 162014, 289703, 324028, 579406, 1158812, 17092477, 34184954, 68369908]

約数ペア:

[(1, 68369908), (2, 34184954), (4, 17092477), (59, 1158812), (118, 579406), (211, 324028), (236, 289703), (422, 162014), (844, 81007), (1373, 49796), (2746, 24898), (5492, 12449)]