61885138

素因数分解:

$2^1\times 7^2\times {\mathrm{359}}^1\times {\mathrm{1759}}^1$

素因数の和:2134

約数の個数: 24

約数和(自身を含む): 108345600

約数和(自身を除く): 46460462

約数列:

[1, 2, 7, 14, 49, 98, 359, 718, 1759, 2513, 3518, 5026, 12313, 17591, 24626, 35182, 86191, 172382, 631481, 1262962, 4420367, 8840734, 30942569, 61885138]

約数ペア:

[(1, 61885138), (2, 30942569), (7, 8840734), (14, 4420367), (49, 1262962), (98, 631481), (359, 172382), (718, 86191), (1759, 35182), (2513, 24626), (3518, 17591), (5026, 12313)]