85108630

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{683}}^1\times {\mathrm{733}}^1$

素因数の和:1440

約数の個数: 32

約数和(自身を含む): 162666144

約数和(自身を除く): 77557514

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 683, 733, 1366, 1466, 3415, 3665, 6830, 7330, 11611, 12461, 23222, 24922, 58055, 62305, 116110, 124610, 500639, 1001278, 2503195, 5006390, 8510863, 17021726, 42554315, 85108630]

約数ペア:

[(1, 85108630), (2, 42554315), (5, 17021726), (10, 8510863), (17, 5006390), (34, 2503195), (85, 1001278), (170, 500639), (683, 124610), (733, 116110), (1366, 62305), (1466, 58055), (3415, 24922), (3665, 23222), (6830, 12461), (7330, 11611)]