86628472

素因数分解:

$2^3\times 7^2\times {\mathrm{383}}^1\times {\mathrm{577}}^1$

素因数の和:980

約数の個数: 48

約数和(自身を含む): 189768960

約数和(自身を除く): 103140488

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 383, 392, 577, 766, 1154, 1532, 2308, 2681, 3064, 4039, 4616, 5362, 8078, 10724, 16156, 18767, 21448, 28273, 32312, 37534, 56546, 75068, 113092, 150136, 220991, 226184, 441982, 883964, 1546937, 1767928, 3093874, 6187748, 10828559, 12375496, 21657118, 43314236, 86628472]

約数ペア:

[(1, 86628472), (2, 43314236), (4, 21657118), (7, 12375496), (8, 10828559), (14, 6187748), (28, 3093874), (49, 1767928), (56, 1546937), (98, 883964), (196, 441982), (383, 226184), (392, 220991), (577, 150136), (766, 113092), (1154, 75068), (1532, 56546), (2308, 37534), (2681, 32312), (3064, 28273), (4039, 21448), (4616, 18767), (5362, 16156), (8078, 10724)]