64229836

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{397}}^1\times {\mathrm{3677}}^1$

素因数の和:4089

約数の個数: 24

約数和(自身を含む): 122962896

約数和(自身を除く): 58733060

約数列:

[1, 2, 4, 11, 22, 44, 397, 794, 1588, 3677, 4367, 7354, 8734, 14708, 17468, 40447, 80894, 161788, 1459769, 2919538, 5839076, 16057459, 32114918, 64229836]

約数ペア:

[(1, 64229836), (2, 32114918), (4, 16057459), (11, 5839076), (22, 2919538), (44, 1459769), (397, 161788), (794, 80894), (1588, 40447), (3677, 17468), (4367, 14708), (7354, 8734)]