70614012

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{840643}}^1$

素因数の和:840657

約数の個数: 24

約数和(自身を含む): 188304256

約数和(自身を除く): 117690244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 840643, 1681286, 2521929, 3362572, 5043858, 5884501, 10087716, 11769002, 17653503, 23538004, 35307006, 70614012]

約数ペア:

[(1, 70614012), (2, 35307006), (3, 23538004), (4, 17653503), (6, 11769002), (7, 10087716), (12, 5884501), (14, 5043858), (21, 3362572), (28, 2521929), (42, 1681286), (84, 840643)]