67328630

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1\times {\mathrm{619}}^1$

素因数の和:848

約数の個数: 32

約数和(自身を含む): 123876000

約数和(自身を除く): 56547370

約数列:

[1, 2, 5, 10, 73, 146, 149, 298, 365, 619, 730, 745, 1238, 1490, 3095, 6190, 10877, 21754, 45187, 54385, 90374, 92231, 108770, 184462, 225935, 451870, 461155, 922310, 6732863, 13465726, 33664315, 67328630]

約数ペア:

[(1, 67328630), (2, 33664315), (5, 13465726), (10, 6732863), (73, 922310), (146, 461155), (149, 451870), (298, 225935), (365, 184462), (619, 108770), (730, 92231), (745, 90374), (1238, 54385), (1490, 45187), (3095, 21754), (6190, 10877)]