76573744

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{569}}^1\times {\mathrm{647}}^1$

素因数の和:1237

約数の個数: 40

約数和(自身を含む): 160302240

約数和(自身を除く): 83728496

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 569, 647, 1138, 1294, 2276, 2588, 4552, 5176, 7397, 8411, 9104, 10352, 14794, 16822, 29588, 33644, 59176, 67288, 118352, 134576, 368143, 736286, 1472572, 2945144, 4785859, 5890288, 9571718, 19143436, 38286872, 76573744]

約数ペア:

[(1, 76573744), (2, 38286872), (4, 19143436), (8, 9571718), (13, 5890288), (16, 4785859), (26, 2945144), (52, 1472572), (104, 736286), (208, 368143), (569, 134576), (647, 118352), (1138, 67288), (1294, 59176), (2276, 33644), (2588, 29588), (4552, 16822), (5176, 14794), (7397, 10352), (8411, 9104)]