45449584

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{42397}}^1$

素因数の和:42472

約数の個数: 20

約数和(自身を含む): 89374984

約数和(自身を除く): 43925400

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 42397, 84794, 169588, 339176, 678352, 2840599, 5681198, 11362396, 22724792, 45449584]

約数ペア:

[(1, 45449584), (2, 22724792), (4, 11362396), (8, 5681198), (16, 2840599), (67, 678352), (134, 339176), (268, 169588), (536, 84794), (1072, 42397)]