77316804

素因数分解:

$2^2\times 3^2\times {\mathrm{139}}^1\times {\mathrm{15451}}^1$

素因数の和:15600

約数の個数: 36

約数和(自身を含む): 196858480

約数和(自身を除く): 119541676

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 139, 278, 417, 556, 834, 1251, 1668, 2502, 5004, 15451, 30902, 46353, 61804, 92706, 139059, 185412, 278118, 556236, 2147689, 4295378, 6443067, 8590756, 12886134, 19329201, 25772268, 38658402, 77316804]

約数ペア:

[(1, 77316804), (2, 38658402), (3, 25772268), (4, 19329201), (6, 12886134), (9, 8590756), (12, 6443067), (18, 4295378), (36, 2147689), (139, 556236), (278, 278118), (417, 185412), (556, 139059), (834, 92706), (1251, 61804), (1668, 46353), (2502, 30902), (5004, 15451)]