83896648

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{3989}}^1$

素因数の和:4245

約数の個数: 32

約数和(自身を含む): 172368000

約数和(自身を除く): 88471352

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 239, 478, 956, 1912, 2629, 3989, 5258, 7978, 10516, 15956, 21032, 31912, 43879, 87758, 175516, 351032, 953371, 1906742, 3813484, 7626968, 10487081, 20974162, 41948324, 83896648]

約数ペア:

[(1, 83896648), (2, 41948324), (4, 20974162), (8, 10487081), (11, 7626968), (22, 3813484), (44, 1906742), (88, 953371), (239, 351032), (478, 175516), (956, 87758), (1912, 43879), (2629, 31912), (3989, 21032), (5258, 15956), (7978, 10516)]