64062256

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{235523}}^1$

素因数の和:235548

約数の個数: 20

約数和(自身を含む): 131422392

約数和(自身を除く): 67360136

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 235523, 471046, 942092, 1884184, 3768368, 4003891, 8007782, 16015564, 32031128, 64062256]

約数ペア:

[(1, 64062256), (2, 32031128), (4, 16015564), (8, 8007782), (16, 4003891), (17, 3768368), (34, 1884184), (68, 942092), (136, 471046), (272, 235523)]