85831504

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{28687}}^1$

素因数の和:28723

約数の個数: 40

約数和(自身を含む): 192094848

約数和(自身を除く): 106263344

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 68, 88, 136, 176, 187, 272, 374, 748, 1496, 2992, 28687, 57374, 114748, 229496, 315557, 458992, 487679, 631114, 975358, 1262228, 1950716, 2524456, 3901432, 5048912, 5364469, 7802864, 10728938, 21457876, 42915752, 85831504]

約数ペア:

[(1, 85831504), (2, 42915752), (4, 21457876), (8, 10728938), (11, 7802864), (16, 5364469), (17, 5048912), (22, 3901432), (34, 2524456), (44, 1950716), (68, 1262228), (88, 975358), (136, 631114), (176, 487679), (187, 458992), (272, 315557), (374, 229496), (748, 114748), (1496, 57374), (2992, 28687)]