85168048

素因数分解:

$2^4\times 7^1\times {\mathrm{101}}^1\times {\mathrm{7529}}^1$

素因数の和:7645

約数の個数: 40

約数和(自身を含む): 190478880

約数和(自身を除く): 105310832

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 101, 112, 202, 404, 707, 808, 1414, 1616, 2828, 5656, 7529, 11312, 15058, 30116, 52703, 60232, 105406, 120464, 210812, 421624, 760429, 843248, 1520858, 3041716, 5323003, 6083432, 10646006, 12166864, 21292012, 42584024, 85168048]

約数ペア:

[(1, 85168048), (2, 42584024), (4, 21292012), (7, 12166864), (8, 10646006), (14, 6083432), (16, 5323003), (28, 3041716), (56, 1520858), (101, 843248), (112, 760429), (202, 421624), (404, 210812), (707, 120464), (808, 105406), (1414, 60232), (1616, 52703), (2828, 30116), (5656, 15058), (7529, 11312)]