64807764

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{14557}}^1$

素因数の和:14624

約数の個数: 48

約数和(自身を含む): 176093568

約数和(自身を除く): 111285804

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 53, 84, 106, 159, 212, 318, 371, 636, 742, 1113, 1484, 2226, 4452, 14557, 29114, 43671, 58228, 87342, 101899, 174684, 203798, 305697, 407596, 611394, 771521, 1222788, 1543042, 2314563, 3086084, 4629126, 5400647, 9258252, 10801294, 16201941, 21602588, 32403882, 64807764]

約数ペア:

[(1, 64807764), (2, 32403882), (3, 21602588), (4, 16201941), (6, 10801294), (7, 9258252), (12, 5400647), (14, 4629126), (21, 3086084), (28, 2314563), (42, 1543042), (53, 1222788), (84, 771521), (106, 611394), (159, 407596), (212, 305697), (318, 203798), (371, 174684), (636, 101899), (742, 87342), (1113, 58228), (1484, 43671), (2226, 29114), (4452, 14557)]