39201724

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{3863}}^1$

素因数の和:3969

約数の個数: 24

約数和(自身を含む): 71406720

約数和(自身を除く): 32204996

約数列:

[1, 2, 4, 43, 59, 86, 118, 172, 236, 2537, 3863, 5074, 7726, 10148, 15452, 166109, 227917, 332218, 455834, 664436, 911668, 9800431, 19600862, 39201724]

約数ペア:

[(1, 39201724), (2, 19600862), (4, 9800431), (43, 911668), (59, 664436), (86, 455834), (118, 332218), (172, 227917), (236, 166109), (2537, 15452), (3863, 10148), (5074, 7726)]