87123258

素因数分解:

$2^1\times 3^2\times {\mathrm{797}}^1\times {\mathrm{6073}}^1$

素因数の和:6878

約数の個数: 24

約数和(自身を含む): 189035028

約数和(自身を除く): 101911770

約数列:

[1, 2, 3, 6, 9, 18, 797, 1594, 2391, 4782, 6073, 7173, 12146, 14346, 18219, 36438, 54657, 109314, 4840181, 9680362, 14520543, 29041086, 43561629, 87123258]

約数ペア:

[(1, 87123258), (2, 43561629), (3, 29041086), (6, 14520543), (9, 9680362), (18, 4840181), (797, 109314), (1594, 54657), (2391, 36438), (4782, 18219), (6073, 14346), (7173, 12146)]