67431708

素因数分解:

$2^2\times 3^2\times {\mathrm{743}}^1\times {\mathrm{2521}}^1$

素因数の和:3274

約数の個数: 36

約数和(自身を含む): 170749488

約数和(自身を除く): 103317780

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 743, 1486, 2229, 2521, 2972, 4458, 5042, 6687, 7563, 8916, 10084, 13374, 15126, 22689, 26748, 30252, 45378, 90756, 1873103, 3746206, 5619309, 7492412, 11238618, 16857927, 22477236, 33715854, 67431708]

約数ペア:

[(1, 67431708), (2, 33715854), (3, 22477236), (4, 16857927), (6, 11238618), (9, 7492412), (12, 5619309), (18, 3746206), (36, 1873103), (743, 90756), (1486, 45378), (2229, 30252), (2521, 26748), (2972, 22689), (4458, 15126), (5042, 13374), (6687, 10084), (7563, 8916)]