33075760

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{13337}}^1$

素因数の和:13381

約数の個数: 40

約数和(自身を含む): 79387776

約数和(自身を除く): 46312016

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 80, 124, 155, 248, 310, 496, 620, 1240, 2480, 13337, 26674, 53348, 66685, 106696, 133370, 213392, 266740, 413447, 533480, 826894, 1066960, 1653788, 2067235, 3307576, 4134470, 6615152, 8268940, 16537880, 33075760]

約数ペア:

[(1, 33075760), (2, 16537880), (4, 8268940), (5, 6615152), (8, 4134470), (10, 3307576), (16, 2067235), (20, 1653788), (31, 1066960), (40, 826894), (62, 533480), (80, 413447), (124, 266740), (155, 213392), (248, 133370), (310, 106696), (496, 66685), (620, 53348), (1240, 26674), (2480, 13337)]