86591320

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{94121}}^1$

素因数の和:94155

約数の個数: 32

約数和(自身を含む): 203303520

約数和(自身を除く): 116712200

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 94121, 188242, 376484, 470605, 752968, 941210, 1882420, 2164783, 3764840, 4329566, 8659132, 10823915, 17318264, 21647830, 43295660, 86591320]

約数ペア:

[(1, 86591320), (2, 43295660), (4, 21647830), (5, 17318264), (8, 10823915), (10, 8659132), (20, 4329566), (23, 3764840), (40, 2164783), (46, 1882420), (92, 941210), (115, 752968), (184, 470605), (230, 376484), (460, 188242), (920, 94121)]