35842220

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{587}}^1$

素因数の和:710

約数の個数: 48

約数和(自身を含む): 78236928

約数和(自身を除く): 42394708

約数列:

[1, 2, 4, 5, 10, 20, 43, 71, 86, 142, 172, 215, 284, 355, 430, 587, 710, 860, 1174, 1420, 2348, 2935, 3053, 5870, 6106, 11740, 12212, 15265, 25241, 30530, 41677, 50482, 61060, 83354, 100964, 126205, 166708, 208385, 252410, 416770, 504820, 833540, 1792111, 3584222, 7168444, 8960555, 17921110, 35842220]

約数ペア:

[(1, 35842220), (2, 17921110), (4, 8960555), (5, 7168444), (10, 3584222), (20, 1792111), (43, 833540), (71, 504820), (86, 416770), (142, 252410), (172, 208385), (215, 166708), (284, 126205), (355, 100964), (430, 83354), (587, 61060), (710, 50482), (860, 41677), (1174, 30530), (1420, 25241), (2348, 15265), (2935, 12212), (3053, 11740), (5870, 6106)]