68905128

素因数分解:

$2^3\times 3^1\times {\mathrm{1129}}^1\times {\mathrm{2543}}^1$

素因数の和:3681

約数の個数: 32

約数和(自身を含む): 172483200

約数和(自身を除く): 103578072

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1129, 2258, 2543, 3387, 4516, 5086, 6774, 7629, 9032, 10172, 13548, 15258, 20344, 27096, 30516, 61032, 2871047, 5742094, 8613141, 11484188, 17226282, 22968376, 34452564, 68905128]

約数ペア:

[(1, 68905128), (2, 34452564), (3, 22968376), (4, 17226282), (6, 11484188), (8, 8613141), (12, 5742094), (24, 2871047), (1129, 61032), (2258, 30516), (2543, 27096), (3387, 20344), (4516, 15258), (5086, 13548), (6774, 10172), (7629, 9032)]