87086424

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{190979}}^1$

素因数の和:191007

約数の個数: 32

約数和(自身を含む): 229176000

約数和(自身を除く): 142089576

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 190979, 381958, 572937, 763916, 1145874, 1527832, 2291748, 3628601, 4583496, 7257202, 10885803, 14514404, 21771606, 29028808, 43543212, 87086424]

約数ペア:

[(1, 87086424), (2, 43543212), (3, 29028808), (4, 21771606), (6, 14514404), (8, 10885803), (12, 7257202), (19, 4583496), (24, 3628601), (38, 2291748), (57, 1527832), (76, 1145874), (114, 763916), (152, 572937), (228, 381958), (456, 190979)]