64232558

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{79693}}^1$

素因数の和:79739

約数の個数: 16

約数和(自身を含む): 107108736

約数和(自身を除く): 42876178

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 79693, 159386, 1036009, 2072018, 2470483, 4940966, 32116279, 64232558]

約数ペア:

[(1, 64232558), (2, 32116279), (13, 4940966), (26, 2470483), (31, 2072018), (62, 1036009), (403, 159386), (806, 79693)]