89742852

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{131203}}^1$

素因数の和:131232

約数の個数: 36

約数和(自身を含む): 238791280

約数和(自身を除く): 149048428

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 131203, 262406, 393609, 524812, 787218, 1180827, 1574436, 2361654, 2492857, 4723308, 4985714, 7478571, 9971428, 14957142, 22435713, 29914284, 44871426, 89742852]

約数ペア:

[(1, 89742852), (2, 44871426), (3, 29914284), (4, 22435713), (6, 14957142), (9, 9971428), (12, 7478571), (18, 4985714), (19, 4723308), (36, 2492857), (38, 2361654), (57, 1574436), (76, 1180827), (114, 787218), (171, 524812), (228, 393609), (342, 262406), (684, 131203)]