31504705336

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{28771}}^1\times {\mathrm{10529}}^1$

素因数の和:39319

約数の個数: 32

約数和(自身を含む): 63623523600

約数和(自身を除く): 32118818264

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 10529, 21058, 28771, 42116, 57542, 84232, 115084, 136877, 230168, 273754, 374023, 547508, 748046, 1095016, 1496092, 2992184, 302929859, 605859718, 1211719436, 2423438872, 3938088167, 7876176334, 15752352668, 31504705336]

約数ペア:

[(1, 31504705336), (2, 15752352668), (4, 7876176334), (8, 3938088167), (13, 2423438872), (26, 1211719436), (52, 605859718), (104, 302929859), (10529, 2992184), (21058, 1496092), (28771, 1095016), (42116, 748046), (57542, 547508), (84232, 374023), (115084, 273754), (136877, 230168)]