42013060

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{67763}}^1$

素因数の和:67803

約数の個数: 24

約数和(自身を含む): 91074816

約数和(自身を除く): 49061756

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 67763, 135526, 271052, 338815, 677630, 1355260, 2100653, 4201306, 8402612, 10503265, 21006530, 42013060]

約数ペア:

[(1, 42013060), (2, 21006530), (4, 10503265), (5, 8402612), (10, 4201306), (20, 2100653), (31, 1355260), (62, 677630), (124, 338815), (155, 271052), (310, 135526), (620, 67763)]