87360944

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{3571}}^1$

素因数の和:3729

約数の個数: 40

約数和(自身を含む): 186029760

約数和(自身を除く): 98668816

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 139, 176, 278, 556, 1112, 1529, 2224, 3058, 3571, 6116, 7142, 12232, 14284, 24464, 28568, 39281, 57136, 78562, 157124, 314248, 496369, 628496, 992738, 1985476, 3970952, 5460059, 7941904, 10920118, 21840236, 43680472, 87360944]

約数ペア:

[(1, 87360944), (2, 43680472), (4, 21840236), (8, 10920118), (11, 7941904), (16, 5460059), (22, 3970952), (44, 1985476), (88, 992738), (139, 628496), (176, 496369), (278, 314248), (556, 157124), (1112, 78562), (1529, 57136), (2224, 39281), (3058, 28568), (3571, 24464), (6116, 14284), (7142, 12232)]