33233680

素因数分解:

$2^4\times 5^1\times {\mathrm{71}}^1\times {\mathrm{5851}}^1$

素因数の和:5935

約数の個数: 40

約数和(自身を含む): 78369984

約数和(自身を除く): 45136304

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 71, 80, 142, 284, 355, 568, 710, 1136, 1420, 2840, 5680, 5851, 11702, 23404, 29255, 46808, 58510, 93616, 117020, 234040, 415421, 468080, 830842, 1661684, 2077105, 3323368, 4154210, 6646736, 8308420, 16616840, 33233680]

約数ペア:

[(1, 33233680), (2, 16616840), (4, 8308420), (5, 6646736), (8, 4154210), (10, 3323368), (16, 2077105), (20, 1661684), (40, 830842), (71, 468080), (80, 415421), (142, 234040), (284, 117020), (355, 93616), (568, 58510), (710, 46808), (1136, 29255), (1420, 23404), (2840, 11702), (5680, 5851)]