87315514

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{1873}}^1$

素因数の和:2062

約数の個数: 32

約数和(自身を含む): 154897344

約数和(自身を除く): 67581830

約数列:

[1, 2, 11, 13, 22, 26, 143, 163, 286, 326, 1793, 1873, 2119, 3586, 3746, 4238, 20603, 23309, 24349, 41206, 46618, 48698, 267839, 305299, 535678, 610598, 3358289, 3968887, 6716578, 7937774, 43657757, 87315514]

約数ペア:

[(1, 87315514), (2, 43657757), (11, 7937774), (13, 6716578), (22, 3968887), (26, 3358289), (143, 610598), (163, 535678), (286, 305299), (326, 267839), (1793, 48698), (1873, 46618), (2119, 41206), (3586, 24349), (3746, 23309), (4238, 20603)]