39415036

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{347}}^1\times {\mathrm{389}}^1$

素因数の和:813

約数の個数: 24

約数和(自身を含む): 70302960

約数和(自身を除く): 30887924

約数列:

[1, 2, 4, 73, 146, 292, 347, 389, 694, 778, 1388, 1556, 25331, 28397, 50662, 56794, 101324, 113588, 134983, 269966, 539932, 9853759, 19707518, 39415036]

約数ペア:

[(1, 39415036), (2, 19707518), (4, 9853759), (73, 539932), (146, 269966), (292, 134983), (347, 113588), (389, 101324), (694, 56794), (778, 50662), (1388, 28397), (1556, 25331)]