74201258

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{139}}^1\times {\mathrm{2999}}^1$

素因数の和:3229

約数の個数: 16

約数和(自身を含む): 113400000

約数和(自身を除く): 39198742

約数列:

[1, 2, 89, 139, 178, 278, 2999, 5998, 12371, 24742, 266911, 416861, 533822, 833722, 37100629, 74201258]

約数ペア:

[(1, 74201258), (2, 37100629), (89, 833722), (139, 533822), (178, 416861), (278, 266911), (2999, 24742), (5998, 12371)]