39044464

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{1123}}^1$

素因数の和:1225

約数の個数: 40

約数和(自身を含む): 79026192

約数和(自身を除く): 39981728

約数列:

[1, 2, 4, 8, 16, 41, 53, 82, 106, 164, 212, 328, 424, 656, 848, 1123, 2173, 2246, 4346, 4492, 8692, 8984, 17384, 17968, 34768, 46043, 59519, 92086, 119038, 184172, 238076, 368344, 476152, 736688, 952304, 2440279, 4880558, 9761116, 19522232, 39044464]

約数ペア:

[(1, 39044464), (2, 19522232), (4, 9761116), (8, 4880558), (16, 2440279), (41, 952304), (53, 736688), (82, 476152), (106, 368344), (164, 238076), (212, 184172), (328, 119038), (424, 92086), (656, 59519), (848, 46043), (1123, 34768), (2173, 17968), (2246, 17384), (4346, 8984), (4492, 8692)]