64076684

素因数分解:

$2^2\times 7^1\times {\mathrm{617}}^1\times {\mathrm{3709}}^1$

素因数の和:4337

約数の個数: 24

約数和(自身を含む): 128395680

約数和(自身を除く): 64318996

約数列:

[1, 2, 4, 7, 14, 28, 617, 1234, 2468, 3709, 4319, 7418, 8638, 14836, 17276, 25963, 51926, 103852, 2288453, 4576906, 9153812, 16019171, 32038342, 64076684]

約数ペア:

[(1, 64076684), (2, 32038342), (4, 16019171), (7, 9153812), (14, 4576906), (28, 2288453), (617, 103852), (1234, 51926), (2468, 25963), (3709, 17276), (4319, 14836), (7418, 8638)]