87369544

素因数分解:

$2^3\times {\mathrm{103}}^1\times {\mathrm{106031}}^1$

素因数の和:106140

約数の個数: 16

約数和(自身を含む): 165409920

約数和(自身を除く): 78040376

約数列:

[1, 2, 4, 8, 103, 206, 412, 824, 106031, 212062, 424124, 848248, 10921193, 21842386, 43684772, 87369544]

約数ペア:

[(1, 87369544), (2, 43684772), (4, 21842386), (8, 10921193), (103, 848248), (206, 424124), (412, 212062), (824, 106031)]