87392272

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{21589}}^1$

素因数の和:21631

約数の個数: 40

約数和(自身を含む): 192755520

約数和(自身を除く): 105363248

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 44, 46, 88, 92, 176, 184, 253, 368, 506, 1012, 2024, 4048, 21589, 43178, 86356, 172712, 237479, 345424, 474958, 496547, 949916, 993094, 1899832, 1986188, 3799664, 3972376, 5462017, 7944752, 10924034, 21848068, 43696136, 87392272]

約数ペア:

[(1, 87392272), (2, 43696136), (4, 21848068), (8, 10924034), (11, 7944752), (16, 5462017), (22, 3972376), (23, 3799664), (44, 1986188), (46, 1899832), (88, 993094), (92, 949916), (176, 496547), (184, 474958), (253, 345424), (368, 237479), (506, 172712), (1012, 86356), (2024, 43178), (4048, 21589)]