91033904

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{1627}}^1$

素因数の和:1917

約数の個数: 40

約数和(自身を含む): 190769040

約数和(自身を除く): 99735136

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 269, 538, 1076, 1627, 2152, 3254, 3497, 4304, 6508, 6994, 13016, 13988, 21151, 26032, 27976, 42302, 55952, 84604, 169208, 338416, 437663, 875326, 1750652, 3501304, 5689619, 7002608, 11379238, 22758476, 45516952, 91033904]

約数ペア:

[(1, 91033904), (2, 45516952), (4, 22758476), (8, 11379238), (13, 7002608), (16, 5689619), (26, 3501304), (52, 1750652), (104, 875326), (208, 437663), (269, 338416), (538, 169208), (1076, 84604), (1627, 55952), (2152, 42302), (3254, 27976), (3497, 26032), (4304, 21151), (6508, 13988), (6994, 13016)]