885972

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1$

素因数の和:168

約数の個数: 48

約数和(自身を含む): 2261952

約数和(自身を除く): 1375980

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 43, 51, 68, 86, 101, 102, 129, 172, 202, 204, 258, 303, 404, 516, 606, 731, 1212, 1462, 1717, 2193, 2924, 3434, 4343, 4386, 5151, 6868, 8686, 8772, 10302, 13029, 17372, 20604, 26058, 52116, 73831, 147662, 221493, 295324, 442986, 885972]

約数ペア:

[(1, 885972), (2, 442986), (3, 295324), (4, 221493), (6, 147662), (12, 73831), (17, 52116), (34, 26058), (43, 20604), (51, 17372), (68, 13029), (86, 10302), (101, 8772), (102, 8686), (129, 6868), (172, 5151), (202, 4386), (204, 4343), (258, 3434), (303, 2924), (404, 2193), (516, 1717), (606, 1462), (731, 1212)]