87847496

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{29}}^2\times {\mathrm{1187}}^1$

素因数の和:1262

約数の個数: 48

約数和(自身を含む): 186254640

約数和(自身を除く): 98407144

約数列:

[1, 2, 4, 8, 11, 22, 29, 44, 58, 88, 116, 232, 319, 638, 841, 1187, 1276, 1682, 2374, 2552, 3364, 4748, 6728, 9251, 9496, 13057, 18502, 26114, 34423, 37004, 52228, 68846, 74008, 104456, 137692, 275384, 378653, 757306, 998267, 1514612, 1996534, 3029224, 3993068, 7986136, 10980937, 21961874, 43923748, 87847496]

約数ペア:

[(1, 87847496), (2, 43923748), (4, 21961874), (8, 10980937), (11, 7986136), (22, 3993068), (29, 3029224), (44, 1996534), (58, 1514612), (88, 998267), (116, 757306), (232, 378653), (319, 275384), (638, 137692), (841, 104456), (1187, 74008), (1276, 68846), (1682, 52228), (2374, 37004), (2552, 34423), (3364, 26114), (4748, 18502), (6728, 13057), (9251, 9496)]