64930370

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{96911}}^1$

素因数の和:96985

約数の個数: 16

約数和(自身を含む): 118620288

約数和(自身を除く): 53689918

約数列:

[1, 2, 5, 10, 67, 134, 335, 670, 96911, 193822, 484555, 969110, 6493037, 12986074, 32465185, 64930370]

約数ペア:

[(1, 64930370), (2, 32465185), (5, 12986074), (10, 6493037), (67, 969110), (134, 484555), (335, 193822), (670, 96911)]