61608544

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{1039}}^1$

素因数の和:1175

約数の個数: 48

約数和(自身を含む): 129729600

約数和(自身を除く): 68121056

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 109, 136, 218, 272, 436, 544, 872, 1039, 1744, 1853, 2078, 3488, 3706, 4156, 7412, 8312, 14824, 16624, 17663, 29648, 33248, 35326, 59296, 70652, 113251, 141304, 226502, 282608, 453004, 565216, 906008, 1812016, 1925267, 3624032, 3850534, 7701068, 15402136, 30804272, 61608544]

約数ペア:

[(1, 61608544), (2, 30804272), (4, 15402136), (8, 7701068), (16, 3850534), (17, 3624032), (32, 1925267), (34, 1812016), (68, 906008), (109, 565216), (136, 453004), (218, 282608), (272, 226502), (436, 141304), (544, 113251), (872, 70652), (1039, 59296), (1744, 35326), (1853, 33248), (2078, 29648), (3488, 17663), (3706, 16624), (4156, 14824), (7412, 8312)]