89638952

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{66301}}^1$

素因数の和:66333

約数の個数: 24

約数和(自身を含む): 181998990

約数和(自身を除く): 92360038

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 66301, 132602, 265204, 530408, 861913, 1723826, 3447652, 6895304, 11204869, 22409738, 44819476, 89638952]

約数ペア:

[(1, 89638952), (2, 44819476), (4, 22409738), (8, 11204869), (13, 6895304), (26, 3447652), (52, 1723826), (104, 861913), (169, 530408), (338, 265204), (676, 132602), (1352, 66301)]