40014664

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{7499}}^1$

素因数の和:7557

約数の個数: 32

約数和(自身を含む): 81000000

約数和(自身を除く): 40985336

約数列:

[1, 2, 4, 8, 23, 29, 46, 58, 92, 116, 184, 232, 667, 1334, 2668, 5336, 7499, 14998, 29996, 59992, 172477, 217471, 344954, 434942, 689908, 869884, 1379816, 1739768, 5001833, 10003666, 20007332, 40014664]

約数ペア:

[(1, 40014664), (2, 20007332), (4, 10003666), (8, 5001833), (23, 1739768), (29, 1379816), (46, 869884), (58, 689908), (92, 434942), (116, 344954), (184, 217471), (232, 172477), (667, 59992), (1334, 29996), (2668, 14998), (5336, 7499)]