33155140

素因数分解:

$2^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{22709}}^1$

素因数の和:22791

約数の個数: 24

約数和(自身を含む): 70582680

約数和(自身を除く): 37427540

約数列:

[1, 2, 4, 5, 10, 20, 73, 146, 292, 365, 730, 1460, 22709, 45418, 90836, 113545, 227090, 454180, 1657757, 3315514, 6631028, 8288785, 16577570, 33155140]

約数ペア:

[(1, 33155140), (2, 16577570), (4, 8288785), (5, 6631028), (10, 3315514), (20, 1657757), (73, 454180), (146, 227090), (292, 113545), (365, 90836), (730, 45418), (1460, 22709)]