64627758

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{276187}}^1$

素因数の和:276208

約数の個数: 24

約数和(自身を含む): 150798648

約数和(自身を除く): 86170890

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 276187, 552374, 828561, 1657122, 2485683, 3590431, 4971366, 7180862, 10771293, 21542586, 32313879, 64627758]

約数ペア:

[(1, 64627758), (2, 32313879), (3, 21542586), (6, 10771293), (9, 7180862), (13, 4971366), (18, 3590431), (26, 2485683), (39, 1657122), (78, 828561), (117, 552374), (234, 276187)]