65067524

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{197}}^1\times {\mathrm{1163}}^1$

素因数の和:1435

約数の個数: 24

約数和(自身を含む): 116157888

約数和(自身を除く): 51090364

約数列:

[1, 2, 4, 71, 142, 197, 284, 394, 788, 1163, 2326, 4652, 13987, 27974, 55948, 82573, 165146, 229111, 330292, 458222, 916444, 16266881, 32533762, 65067524]

約数ペア:

[(1, 65067524), (2, 32533762), (4, 16266881), (71, 916444), (142, 458222), (197, 330292), (284, 229111), (394, 165146), (788, 82573), (1163, 55948), (2326, 27974), (4652, 13987)]