41352140

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{66697}}^1$

素因数の和:66737

約数の個数: 24

約数和(自身を含む): 89642112

約数和(自身を除く): 48289972

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 66697, 133394, 266788, 333485, 666970, 1333940, 2067607, 4135214, 8270428, 10338035, 20676070, 41352140]

約数ペア:

[(1, 41352140), (2, 20676070), (4, 10338035), (5, 8270428), (10, 4135214), (20, 2067607), (31, 1333940), (62, 666970), (124, 333485), (155, 266788), (310, 133394), (620, 66697)]