90960232

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{821}}^1\times {\mathrm{1259}}^1$

素因数の和:2097

約数の個数: 32

約数和(自身を含む): 186429600

約数和(自身を除く): 95469368

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 821, 1259, 1642, 2518, 3284, 5036, 6568, 9031, 10072, 13849, 18062, 27698, 36124, 55396, 72248, 110792, 1033639, 2067278, 4134556, 8269112, 11370029, 22740058, 45480116, 90960232]

約数ペア:

[(1, 90960232), (2, 45480116), (4, 22740058), (8, 11370029), (11, 8269112), (22, 4134556), (44, 2067278), (88, 1033639), (821, 110792), (1259, 72248), (1642, 55396), (2518, 36124), (3284, 27698), (5036, 18062), (6568, 13849), (9031, 10072)]