61745364

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{90271}}^1$

素因数の和:90300

約数の個数: 36

約数和(自身を含む): 164295040

約数和(自身を除く): 102549676

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 90271, 180542, 270813, 361084, 541626, 812439, 1083252, 1624878, 1715149, 3249756, 3430298, 5145447, 6860596, 10290894, 15436341, 20581788, 30872682, 61745364]

約数ペア:

[(1, 61745364), (2, 30872682), (3, 20581788), (4, 15436341), (6, 10290894), (9, 6860596), (12, 5145447), (18, 3430298), (19, 3249756), (36, 1715149), (38, 1624878), (57, 1083252), (76, 812439), (114, 541626), (171, 361084), (228, 270813), (342, 180542), (684, 90271)]