85523372

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{113}}^1\times {\mathrm{167}}^1$

素因数の和:398

約数の個数: 48

約数和(自身を含む): 167311872

約数和(自身を除く): 81788500

約数列:

[1, 2, 4, 11, 22, 44, 103, 113, 167, 206, 226, 334, 412, 452, 668, 1133, 1243, 1837, 2266, 2486, 3674, 4532, 4972, 7348, 11639, 17201, 18871, 23278, 34402, 37742, 46556, 68804, 75484, 128029, 189211, 207581, 256058, 378422, 415162, 512116, 756844, 830324, 1943713, 3887426, 7774852, 21380843, 42761686, 85523372]

約数ペア:

[(1, 85523372), (2, 42761686), (4, 21380843), (11, 7774852), (22, 3887426), (44, 1943713), (103, 830324), (113, 756844), (167, 512116), (206, 415162), (226, 378422), (334, 256058), (412, 207581), (452, 189211), (668, 128029), (1133, 75484), (1243, 68804), (1837, 46556), (2266, 37742), (2486, 34402), (3674, 23278), (4532, 18871), (4972, 17201), (7348, 11639)]