85389472

素因数分解:

$2^5\times 7^1\times {\mathrm{103}}^1\times {\mathrm{3701}}^1$

素因数の和:3821

約数の個数: 48

約数和(自身を含む): 194044032

約数和(自身を除く): 108654560

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 103, 112, 206, 224, 412, 721, 824, 1442, 1648, 2884, 3296, 3701, 5768, 7402, 11536, 14804, 23072, 25907, 29608, 51814, 59216, 103628, 118432, 207256, 381203, 414512, 762406, 829024, 1524812, 2668421, 3049624, 5336842, 6099248, 10673684, 12198496, 21347368, 42694736, 85389472]

約数ペア:

[(1, 85389472), (2, 42694736), (4, 21347368), (7, 12198496), (8, 10673684), (14, 6099248), (16, 5336842), (28, 3049624), (32, 2668421), (56, 1524812), (103, 829024), (112, 762406), (206, 414512), (224, 381203), (412, 207256), (721, 118432), (824, 103628), (1442, 59216), (1648, 51814), (2884, 29608), (3296, 25907), (3701, 23072), (5768, 14804), (7402, 11536)]