89963536

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{617}}^1\times {\mathrm{701}}^1$

素因数の和:1339

約数の個数: 40

約数和(自身を含む): 188284824

約数和(自身を除く): 98321288

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 617, 701, 1234, 1402, 2468, 2804, 4936, 5608, 8021, 9113, 9872, 11216, 16042, 18226, 32084, 36452, 64168, 72904, 128336, 145808, 432517, 865034, 1730068, 3460136, 5622721, 6920272, 11245442, 22490884, 44981768, 89963536]

約数ペア:

[(1, 89963536), (2, 44981768), (4, 22490884), (8, 11245442), (13, 6920272), (16, 5622721), (26, 3460136), (52, 1730068), (104, 865034), (208, 432517), (617, 145808), (701, 128336), (1234, 72904), (1402, 64168), (2468, 36452), (2804, 32084), (4936, 18226), (5608, 16042), (8021, 11216), (9113, 9872)]