38771724

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{2591}}^1$

素因数の和:2670

約数の個数: 48

約数和(自身を含む): 95800320

約数和(自身を除く): 57028596

約数列:

[1, 2, 3, 4, 6, 12, 29, 43, 58, 86, 87, 116, 129, 172, 174, 258, 348, 516, 1247, 2494, 2591, 3741, 4988, 5182, 7482, 7773, 10364, 14964, 15546, 31092, 75139, 111413, 150278, 222826, 225417, 300556, 334239, 445652, 450834, 668478, 901668, 1336956, 3230977, 6461954, 9692931, 12923908, 19385862, 38771724]

約数ペア:

[(1, 38771724), (2, 19385862), (3, 12923908), (4, 9692931), (6, 6461954), (12, 3230977), (29, 1336956), (43, 901668), (58, 668478), (86, 450834), (87, 445652), (116, 334239), (129, 300556), (172, 225417), (174, 222826), (258, 150278), (348, 111413), (516, 75139), (1247, 31092), (2494, 15546), (2591, 14964), (3741, 10364), (4988, 7773), (5182, 7482)]