68609748

素因数分解:

$2^2\times 3^1\times {\mathrm{257}}^1\times {\mathrm{22247}}^1$

素因数の和:22511

約数の個数: 24

約数和(自身を含む): 160719552

約数和(自身を除く): 92109804

約数列:

[1, 2, 3, 4, 6, 12, 257, 514, 771, 1028, 1542, 3084, 22247, 44494, 66741, 88988, 133482, 266964, 5717479, 11434958, 17152437, 22869916, 34304874, 68609748]

約数ペア:

[(1, 68609748), (2, 34304874), (3, 22869916), (4, 17152437), (6, 11434958), (12, 5717479), (257, 266964), (514, 133482), (771, 88988), (1028, 66741), (1542, 44494), (3084, 22247)]