8112156.00000000

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{52673}}^1$

素因数の和:52705

約数の個数: 40

約数和(自身を含む): 195947280

約数和(自身を除く): 115884320

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 76, 80, 95, 152, 190, 304, 380, 760, 1520, 52673, 105346, 210692, 263365, 421384, 526730, 842768, 1000787, 1053460, 2001574, 2106920, 4003148, 4213840, 5003935, 8006296, 10007870, 16012592, 20015740, 40031480, 80062960]

約数ペア:

[(1, 80062960), (2, 40031480), (4, 20015740), (5, 16012592), (8, 10007870), (10, 8006296), (16, 5003935), (19, 4213840), (20, 4003148), (38, 2106920), (40, 2001574), (76, 1053460), (80, 1000787), (95, 842768), (152, 526730), (190, 421384), (304, 263365), (380, 210692), (760, 105346), (1520, 52673)]