74996996

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{5227}}^1$

素因数の和:5459

約数の個数: 24

約数和(自身を含む): 139650336

約数和(自身を除く): 64653340

約数列:

[1, 2, 4, 17, 34, 68, 211, 422, 844, 3587, 5227, 7174, 10454, 14348, 20908, 88859, 177718, 355436, 1102897, 2205794, 4411588, 18749249, 37498498, 74996996]

約数ペア:

[(1, 74996996), (2, 37498498), (4, 18749249), (17, 4411588), (34, 2205794), (68, 1102897), (211, 355436), (422, 177718), (844, 88859), (3587, 20908), (5227, 14348), (7174, 10454)]