80407464

素因数分解:

$2^3\times 3^1\times {\mathrm{79}}^1\times {\mathrm{42409}}^1$

素因数の和:42497

約数の個数: 32

約数和(自身を含む): 203568000

約数和(自身を除く): 123160536

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 79, 158, 237, 316, 474, 632, 948, 1896, 42409, 84818, 127227, 169636, 254454, 339272, 508908, 1017816, 3350311, 6700622, 10050933, 13401244, 20101866, 26802488, 40203732, 80407464]

約数ペア:

[(1, 80407464), (2, 40203732), (3, 26802488), (4, 20101866), (6, 13401244), (8, 10050933), (12, 6700622), (24, 3350311), (79, 1017816), (158, 508908), (237, 339272), (316, 254454), (474, 169636), (632, 127227), (948, 84818), (1896, 42409)]