46426640

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{44641}}^1$

素因数の和:44667

約数の個数: 40

約数和(自身を含む): 116247768

約数和(自身を除く): 69821128

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 44641, 89282, 178564, 223205, 357128, 446410, 580333, 714256, 892820, 1160666, 1785640, 2321332, 2901665, 3571280, 4642664, 5803330, 9285328, 11606660, 23213320, 46426640]

約数ペア:

[(1, 46426640), (2, 23213320), (4, 11606660), (5, 9285328), (8, 5803330), (10, 4642664), (13, 3571280), (16, 2901665), (20, 2321332), (26, 1785640), (40, 1160666), (52, 892820), (65, 714256), (80, 580333), (104, 446410), (130, 357128), (208, 223205), (260, 178564), (520, 89282), (1040, 44641)]