68185746

素因数分解:

$2^1\times 3^3\times {\mathrm{37}}^1\times {\mathrm{34127}}^1$

素因数の和:34175

約数の個数: 32

約数和(自身を含む): 155623680

約数和(自身を除く): 87437934

約数列:

[1, 2, 3, 6, 9, 18, 27, 37, 54, 74, 111, 222, 333, 666, 999, 1998, 34127, 68254, 102381, 204762, 307143, 614286, 921429, 1262699, 1842858, 2525398, 3788097, 7576194, 11364291, 22728582, 34092873, 68185746]

約数ペア:

[(1, 68185746), (2, 34092873), (3, 22728582), (6, 11364291), (9, 7576194), (18, 3788097), (27, 2525398), (37, 1842858), (54, 1262699), (74, 921429), (111, 614286), (222, 307143), (333, 204762), (666, 102381), (999, 68254), (1998, 34127)]