82664504

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{7717}}^1$

素因数の和:7839

約数の個数: 32

約数和(自身を含む): 168561120

約数和(自身を除く): 85896616

約数列:

[1, 2, 4, 8, 13, 26, 52, 103, 104, 206, 412, 824, 1339, 2678, 5356, 7717, 10712, 15434, 30868, 61736, 100321, 200642, 401284, 794851, 802568, 1589702, 3179404, 6358808, 10333063, 20666126, 41332252, 82664504]

約数ペア:

[(1, 82664504), (2, 41332252), (4, 20666126), (8, 10333063), (13, 6358808), (26, 3179404), (52, 1589702), (103, 802568), (104, 794851), (206, 401284), (412, 200642), (824, 100321), (1339, 61736), (2678, 30868), (5356, 15434), (7717, 10712)]