68308068

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{6689}}^1$

素因数の和:6756

約数の個数: 48

約数和(自身を含む): 170835840

約数和(自身を除く): 102527772

約数列:

[1, 2, 3, 4, 6, 12, 23, 37, 46, 69, 74, 92, 111, 138, 148, 222, 276, 444, 851, 1702, 2553, 3404, 5106, 6689, 10212, 13378, 20067, 26756, 40134, 80268, 153847, 247493, 307694, 461541, 494986, 615388, 742479, 923082, 989972, 1484958, 1846164, 2969916, 5692339, 11384678, 17077017, 22769356, 34154034, 68308068]

約数ペア:

[(1, 68308068), (2, 34154034), (3, 22769356), (4, 17077017), (6, 11384678), (12, 5692339), (23, 2969916), (37, 1846164), (46, 1484958), (69, 989972), (74, 923082), (92, 742479), (111, 615388), (138, 494986), (148, 461541), (222, 307694), (276, 247493), (444, 153847), (851, 80268), (1702, 40134), (2553, 26756), (3404, 20067), (5106, 13378), (6689, 10212)]