64343792

素因数分解:

$2^4\times {\mathrm{1237}}^1\times {\mathrm{3251}}^1$

素因数の和:4496

約数の個数: 20

約数和(自身を含む): 124805256

約数和(自身を除く): 60461464

約数列:

[1, 2, 4, 8, 16, 1237, 2474, 3251, 4948, 6502, 9896, 13004, 19792, 26008, 52016, 4021487, 8042974, 16085948, 32171896, 64343792]

約数ペア:

[(1, 64343792), (2, 32171896), (4, 16085948), (8, 8042974), (16, 4021487), (1237, 52016), (2474, 26008), (3251, 19792), (4948, 13004), (6502, 9896)]