70704354

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{240491}}^1$

素因数の和:240510

約数の個数: 24

約数和(自身を含む): 164496528

約数和(自身を除く): 93792174

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 240491, 480982, 721473, 1442946, 1683437, 3366874, 5050311, 10100622, 11784059, 23568118, 35352177, 70704354]

約数ペア:

[(1, 70704354), (2, 35352177), (3, 23568118), (6, 11784059), (7, 10100622), (14, 5050311), (21, 3366874), (42, 1683437), (49, 1442946), (98, 721473), (147, 480982), (294, 240491)]