63634872

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{378779}}^1$

素因数の和:378795

約数の個数: 32

約数和(自身を含む): 181814400

約数和(自身を除く): 118179528

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 378779, 757558, 1136337, 1515116, 2272674, 2651453, 3030232, 4545348, 5302906, 7954359, 9090696, 10605812, 15908718, 21211624, 31817436, 63634872]

約数ペア:

[(1, 63634872), (2, 31817436), (3, 21211624), (4, 15908718), (6, 10605812), (7, 9090696), (8, 7954359), (12, 5302906), (14, 4545348), (21, 3030232), (24, 2651453), (28, 2272674), (42, 1515116), (56, 1136337), (84, 757558), (168, 378779)]