64754646

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{22817}}^1$

素因数の和:22876

約数の個数: 32

約数和(自身を含む): 144574848

約数和(自身を除く): 79820202

約数列:

[1, 2, 3, 6, 11, 22, 33, 43, 66, 86, 129, 258, 473, 946, 1419, 2838, 22817, 45634, 68451, 136902, 250987, 501974, 752961, 981131, 1505922, 1962262, 2943393, 5886786, 10792441, 21584882, 32377323, 64754646]

約数ペア:

[(1, 64754646), (2, 32377323), (3, 21584882), (6, 10792441), (11, 5886786), (22, 2943393), (33, 1962262), (43, 1505922), (66, 981131), (86, 752961), (129, 501974), (258, 250987), (473, 136902), (946, 68451), (1419, 45634), (2838, 22817)]