64301828

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{211}}^1\times {\mathrm{1621}}^1$

素因数の和:1883

約数の個数: 24

約数和(自身を含む): 115538304

約数和(自身を除く): 51236476

約数列:

[1, 2, 4, 47, 94, 188, 211, 422, 844, 1621, 3242, 6484, 9917, 19834, 39668, 76187, 152374, 304748, 342031, 684062, 1368124, 16075457, 32150914, 64301828]

約数ペア:

[(1, 64301828), (2, 32150914), (4, 16075457), (47, 1368124), (94, 684062), (188, 342031), (211, 304748), (422, 152374), (844, 76187), (1621, 39668), (3242, 19834), (6484, 9917)]