64535844

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{191}}^1\times {\mathrm{761}}^1$

素因数の和:996

約数の個数: 48

約数和(自身を含む): 155667456

約数和(自身を除く): 91131612

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 191, 222, 382, 444, 573, 761, 764, 1146, 1522, 2283, 2292, 3044, 4566, 7067, 9132, 14134, 21201, 28157, 28268, 42402, 56314, 84471, 84804, 112628, 145351, 168942, 290702, 337884, 436053, 581404, 872106, 1744212, 5377987, 10755974, 16133961, 21511948, 32267922, 64535844]

約数ペア:

[(1, 64535844), (2, 32267922), (3, 21511948), (4, 16133961), (6, 10755974), (12, 5377987), (37, 1744212), (74, 872106), (111, 581404), (148, 436053), (191, 337884), (222, 290702), (382, 168942), (444, 145351), (573, 112628), (761, 84804), (764, 84471), (1146, 56314), (1522, 42402), (2283, 28268), (2292, 28157), (3044, 21201), (4566, 14134), (7067, 9132)]