97679920

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{93923}}^1$

素因数の和:93949

約数の個数: 40

約数和(自身を含む): 244578096

約数和(自身を除く): 146898176

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 93923, 187846, 375692, 469615, 751384, 939230, 1220999, 1502768, 1878460, 2441998, 3756920, 4883996, 6104995, 7513840, 9767992, 12209990, 19535984, 24419980, 48839960, 97679920]

約数ペア:

[(1, 97679920), (2, 48839960), (4, 24419980), (5, 19535984), (8, 12209990), (10, 9767992), (13, 7513840), (16, 6104995), (20, 4883996), (26, 3756920), (40, 2441998), (52, 1878460), (65, 1502768), (80, 1220999), (104, 939230), (130, 751384), (208, 469615), (260, 375692), (520, 187846), (1040, 93923)]