87140298

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{8609}}^1$

素因数の和:8862

約数の個数: 32

約数和(自身を含む): 200027520

約数和(自身を除く): 112887222

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 241, 482, 723, 1446, 1687, 3374, 5061, 8609, 10122, 17218, 25827, 51654, 60263, 120526, 180789, 361578, 2074769, 4149538, 6224307, 12448614, 14523383, 29046766, 43570149, 87140298]

約数ペア:

[(1, 87140298), (2, 43570149), (3, 29046766), (6, 14523383), (7, 12448614), (14, 6224307), (21, 4149538), (42, 2074769), (241, 361578), (482, 180789), (723, 120526), (1446, 60263), (1687, 51654), (3374, 25827), (5061, 17218), (8609, 10122)]