7921484784

素因数分解:

$2^4\times 3^2\times {\mathrm{55010311}}^1$

素因数の和:55010325

約数の個数: 30

約数和(自身を含む): 22169155736

約数和(自身を除く): 14247670952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 55010311, 110020622, 165030933, 220041244, 330061866, 440082488, 495092799, 660123732, 880164976, 990185598, 1320247464, 1980371196, 2640494928, 3960742392, 7921484784]

約数ペア:

[(1, 7921484784), (2, 3960742392), (3, 2640494928), (4, 1980371196), (6, 1320247464), (8, 990185598), (9, 880164976), (12, 660123732), (16, 495092799), (18, 440082488), (24, 330061866), (36, 220041244), (48, 165030933), (72, 110020622), (144, 55010311)]