64791618

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{152093}}^1$

素因数の和:152169

約数の個数: 16

約数和(自身を含む): 131409216

約数和(自身を除く): 66617598

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 152093, 304186, 456279, 912558, 10798603, 21597206, 32395809, 64791618]

約数ペア:

[(1, 64791618), (2, 32395809), (3, 21597206), (6, 10798603), (71, 912558), (142, 456279), (213, 304186), (426, 152093)]