72294906943

素因数分解:

$7^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1\times {\mathrm{13381}}^1$

素因数の和:13667

約数の個数: 32

約数和(自身を含む): 85400712320

約数和(自身を除く): 13105805377

約数列:

[1, 7, 73, 97, 109, 511, 679, 763, 7081, 7957, 10573, 13381, 49567, 55699, 74011, 93667, 771829, 976813, 1297957, 1458529, 5402803, 6837691, 9085699, 10209703, 94750861, 106472617, 141477313, 663256027, 745308319, 990341191, 10327843849, 72294906943]

約数ペア:

[(1, 72294906943), (7, 10327843849), (73, 990341191), (97, 745308319), (109, 663256027), (511, 141477313), (679, 106472617), (763, 94750861), (7081, 10209703), (7957, 9085699), (10573, 6837691), (13381, 5402803), (49567, 1458529), (55699, 1297957), (74011, 976813), (93667, 771829)]