40779432

素因数分解:

$2^3\times 3^2\times {\mathrm{487}}^1\times {\mathrm{1163}}^1$

素因数の和:1662

約数の個数: 48

約数和(自身を含む): 110766240

約数和(自身を除く): 69986808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 487, 974, 1163, 1461, 1948, 2326, 2922, 3489, 3896, 4383, 4652, 5844, 6978, 8766, 9304, 10467, 11688, 13956, 17532, 20934, 27912, 35064, 41868, 83736, 566381, 1132762, 1699143, 2265524, 3398286, 4531048, 5097429, 6796572, 10194858, 13593144, 20389716, 40779432]

約数ペア:

[(1, 40779432), (2, 20389716), (3, 13593144), (4, 10194858), (6, 6796572), (8, 5097429), (9, 4531048), (12, 3398286), (18, 2265524), (24, 1699143), (36, 1132762), (72, 566381), (487, 83736), (974, 41868), (1163, 35064), (1461, 27912), (1948, 20934), (2326, 17532), (2922, 13956), (3489, 11688), (3896, 10467), (4383, 9304), (4652, 8766), (5844, 6978)]