64071336

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{381377}}^1$

素因数の和:381393

約数の個数: 32

約数和(自身を含む): 183061440

約数和(自身を除く): 118990104

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 381377, 762754, 1144131, 1525508, 2288262, 2669639, 3051016, 4576524, 5339278, 8008917, 9153048, 10678556, 16017834, 21357112, 32035668, 64071336]

約数ペア:

[(1, 64071336), (2, 32035668), (3, 21357112), (4, 16017834), (6, 10678556), (7, 9153048), (8, 8008917), (12, 5339278), (14, 4576524), (21, 3051016), (24, 2669639), (28, 2288262), (42, 1525508), (56, 1144131), (84, 762754), (168, 381377)]