20173473072

素因数分解:

$2^4\times 3^2\times {\mathrm{140093563}}^1$

素因数の和:140093577

約数の個数: 30

約数和(自身を含む): 56457706292

約数和(自身を除く): 36284233220

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 140093563, 280187126, 420280689, 560374252, 840561378, 1120748504, 1260842067, 1681122756, 2241497008, 2521684134, 3362245512, 5043368268, 6724491024, 10086736536, 20173473072]

約数ペア:

[(1, 20173473072), (2, 10086736536), (3, 6724491024), (4, 5043368268), (6, 3362245512), (8, 2521684134), (9, 2241497008), (12, 1681122756), (16, 1260842067), (18, 1120748504), (24, 840561378), (36, 560374252), (48, 420280689), (72, 280187126), (144, 140093563)]