87532456

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{58511}}^1$

素因数の和:58545

約数の個数: 32

約数和(自身を含む): 189578880

約数和(自身を除く): 102046424

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 187, 374, 748, 1496, 58511, 117022, 234044, 468088, 643621, 994687, 1287242, 1989374, 2574484, 3978748, 5148968, 7957496, 10941557, 21883114, 43766228, 87532456]

約数ペア:

[(1, 87532456), (2, 43766228), (4, 21883114), (8, 10941557), (11, 7957496), (17, 5148968), (22, 3978748), (34, 2574484), (44, 1989374), (68, 1287242), (88, 994687), (136, 643621), (187, 468088), (374, 234044), (748, 117022), (1496, 58511)]