67888276

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{5227}}^1$

素因数の和:5439

約数の個数: 24

約数和(自身を含む): 126475776

約数和(自身を除く): 58587500

約数列:

[1, 2, 4, 17, 34, 68, 191, 382, 764, 3247, 5227, 6494, 10454, 12988, 20908, 88859, 177718, 355436, 998357, 1996714, 3993428, 16972069, 33944138, 67888276]

約数ペア:

[(1, 67888276), (2, 33944138), (4, 16972069), (17, 3993428), (34, 1996714), (68, 998357), (191, 355436), (382, 177718), (764, 88859), (3247, 20908), (5227, 12988), (6494, 10454)]