68193650

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{194839}}^1$

素因数の和:194858

約数の個数: 24

約数和(自身を含む): 144960960

約数和(自身を除く): 76767310

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 350, 194839, 389678, 974195, 1363873, 1948390, 2727746, 4870975, 6819365, 9741950, 13638730, 34096825, 68193650]

約数ペア:

[(1, 68193650), (2, 34096825), (5, 13638730), (7, 9741950), (10, 6819365), (14, 4870975), (25, 2727746), (35, 1948390), (50, 1363873), (70, 974195), (175, 389678), (350, 194839)]