40646171426

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{2713}}^1\times {\mathrm{22769}}^1$

素因数の和:25538

約数の個数: 32

約数和(自身を含む): 71191042560

約数和(自身を除く): 30544871134

約数列:

[1, 2, 7, 14, 47, 94, 329, 658, 2713, 5426, 18991, 22769, 37982, 45538, 127511, 159383, 255022, 318766, 892577, 1070143, 1785154, 2140286, 7491001, 14982002, 61772297, 123544594, 432406079, 864812158, 2903297959, 5806595918, 20323085713, 40646171426]

約数ペア:

[(1, 40646171426), (2, 20323085713), (7, 5806595918), (14, 2903297959), (47, 864812158), (94, 432406079), (329, 123544594), (658, 61772297), (2713, 14982002), (5426, 7491001), (18991, 2140286), (22769, 1785154), (37982, 1070143), (45538, 892577), (127511, 318766), (159383, 255022)]