67786236

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{268993}}^1$

素因数の和:269010

約数の個数: 36

約数和(自身を含む): 195827632

約数和(自身を除く): 128041396

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 268993, 537986, 806979, 1075972, 1613958, 1882951, 2420937, 3227916, 3765902, 4841874, 5648853, 7531804, 9683748, 11297706, 16946559, 22595412, 33893118, 67786236]

約数ペア:

[(1, 67786236), (2, 33893118), (3, 22595412), (4, 16946559), (6, 11297706), (7, 9683748), (9, 7531804), (12, 5648853), (14, 4841874), (18, 3765902), (21, 3227916), (28, 2420937), (36, 1882951), (42, 1613958), (63, 1075972), (84, 806979), (126, 537986), (252, 268993)]