69145788

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{303271}}^1$

素因数の和:303297

約数の個数: 24

約数和(自身を含む): 169832320

約数和(自身を除く): 100686532

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 303271, 606542, 909813, 1213084, 1819626, 3639252, 5762149, 11524298, 17286447, 23048596, 34572894, 69145788]

約数ペア:

[(1, 69145788), (2, 34572894), (3, 23048596), (4, 17286447), (6, 11524298), (12, 5762149), (19, 3639252), (38, 1819626), (57, 1213084), (76, 909813), (114, 606542), (228, 303271)]