40087084028

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1\times {\mathrm{20161}}^1$

素因数の和:20414

約数の個数: 48

約数和(自身を含む): 72980955936

約数和(自身を除く): 32893871908

約数列:

[1, 2, 4, 53, 83, 106, 113, 166, 212, 226, 332, 452, 4399, 5989, 8798, 9379, 11978, 17596, 18758, 20161, 23956, 37516, 40322, 80644, 497087, 994174, 1068533, 1673363, 1988348, 2137066, 2278193, 3346726, 4274132, 4556386, 6693452, 9112772, 88688239, 120744229, 177376478, 189090019, 241488458, 354752956, 378180038, 482976916, 756360076, 10021771007, 20043542014, 40087084028]

約数ペア:

[(1, 40087084028), (2, 20043542014), (4, 10021771007), (53, 756360076), (83, 482976916), (106, 378180038), (113, 354752956), (166, 241488458), (212, 189090019), (226, 177376478), (332, 120744229), (452, 88688239), (4399, 9112772), (5989, 6693452), (8798, 4556386), (9379, 4274132), (11978, 3346726), (17596, 2278193), (18758, 2137066), (20161, 1988348), (23956, 1673363), (37516, 1068533), (40322, 994174), (80644, 497087)]