74084972

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{30313}}^1$

素因数の和:30377

約数の個数: 24

約数和(自身を含む): 142597056

約数和(自身を除く): 68512084

約数列:

[1, 2, 4, 13, 26, 47, 52, 94, 188, 611, 1222, 2444, 30313, 60626, 121252, 394069, 788138, 1424711, 1576276, 2849422, 5698844, 18521243, 37042486, 74084972]

約数ペア:

[(1, 74084972), (2, 37042486), (4, 18521243), (13, 5698844), (26, 2849422), (47, 1576276), (52, 1424711), (94, 788138), (188, 394069), (611, 121252), (1222, 60626), (2444, 30313)]