85366760

素因数分解:

$2^3\times 5^1\times {\mathrm{967}}^1\times {\mathrm{2207}}^1$

素因数の和:3185

約数の個数: 32

約数和(自身を含む): 192360960

約数和(自身を除く): 106994200

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 967, 1934, 2207, 3868, 4414, 4835, 7736, 8828, 9670, 11035, 17656, 19340, 22070, 38680, 44140, 88280, 2134169, 4268338, 8536676, 10670845, 17073352, 21341690, 42683380, 85366760]

約数ペア:

[(1, 85366760), (2, 42683380), (4, 21341690), (5, 17073352), (8, 10670845), (10, 8536676), (20, 4268338), (40, 2134169), (967, 88280), (1934, 44140), (2207, 38680), (3868, 22070), (4414, 19340), (4835, 17656), (7736, 11035), (8828, 9670)]