42339700

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{32569}}^1$

素因数の和:32596

約数の個数: 36

約数和(自身を含む): 98947660

約数和(自身を除く): 56607960

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 1300, 32569, 65138, 130276, 162845, 325690, 423397, 651380, 814225, 846794, 1628450, 1693588, 2116985, 3256900, 4233970, 8467940, 10584925, 21169850, 42339700]

約数ペア:

[(1, 42339700), (2, 21169850), (4, 10584925), (5, 8467940), (10, 4233970), (13, 3256900), (20, 2116985), (25, 1693588), (26, 1628450), (50, 846794), (52, 814225), (65, 651380), (100, 423397), (130, 325690), (260, 162845), (325, 130276), (650, 65138), (1300, 32569)]