31687017336

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^2\times {\mathrm{2604127}}^1$

素因数の和:2604165

約数の個数: 72

約数和(自身を含む): 92928307680

約数和(自身を除く): 61241290344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 169, 234, 312, 338, 468, 507, 676, 936, 1014, 1352, 1521, 2028, 3042, 4056, 6084, 12168, 2604127, 5208254, 7812381, 10416508, 15624762, 20833016, 23437143, 31249524, 33853651, 46874286, 62499048, 67707302, 93748572, 101560953, 135414604, 187497144, 203121906, 270829208, 304682859, 406243812, 440097463, 609365718, 812487624, 880194926, 1218731436, 1320292389, 1760389852, 2437462872, 2640584778, 3520779704, 3960877167, 5281169556, 7921754334, 10562339112, 15843508668, 31687017336]

約数ペア:

[(1, 31687017336), (2, 15843508668), (3, 10562339112), (4, 7921754334), (6, 5281169556), (8, 3960877167), (9, 3520779704), (12, 2640584778), (13, 2437462872), (18, 1760389852), (24, 1320292389), (26, 1218731436), (36, 880194926), (39, 812487624), (52, 609365718), (72, 440097463), (78, 406243812), (104, 304682859), (117, 270829208), (156, 203121906), (169, 187497144), (234, 135414604), (312, 101560953), (338, 93748572), (468, 67707302), (507, 62499048), (676, 46874286), (936, 33853651), (1014, 31249524), (1352, 23437143), (1521, 20833016), (2028, 15624762), (3042, 10416508), (4056, 7812381), (6084, 5208254), (12168, 2604127)]