69067856

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{30187}}^1$

素因数の和:30219

約数の個数: 40

約数和(自身を含む): 157219104

約数和(自身を除く): 88151248

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 176, 208, 286, 572, 1144, 2288, 30187, 60374, 120748, 241496, 332057, 392431, 482992, 664114, 784862, 1328228, 1569724, 2656456, 3139448, 4316741, 5312912, 6278896, 8633482, 17266964, 34533928, 69067856]

約数ペア:

[(1, 69067856), (2, 34533928), (4, 17266964), (8, 8633482), (11, 6278896), (13, 5312912), (16, 4316741), (22, 3139448), (26, 2656456), (44, 1569724), (52, 1328228), (88, 784862), (104, 664114), (143, 482992), (176, 392431), (208, 332057), (286, 241496), (572, 120748), (1144, 60374), (2288, 30187)]