42726508

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{239}}^2$

素因数の和:510

約数の個数: 36

約数和(自身を含む): 86729832

約数和(自身を除く): 44003324

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 239, 374, 478, 748, 956, 2629, 4063, 5258, 8126, 10516, 16252, 44693, 57121, 89386, 114242, 178772, 228484, 628331, 971057, 1256662, 1942114, 2513324, 3884228, 10681627, 21363254, 42726508]

約数ペア:

[(1, 42726508), (2, 21363254), (4, 10681627), (11, 3884228), (17, 2513324), (22, 1942114), (34, 1256662), (44, 971057), (68, 628331), (187, 228484), (239, 178772), (374, 114242), (478, 89386), (748, 57121), (956, 44693), (2629, 16252), (4063, 10516), (5258, 8126)]