72688158

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{79181}}^1$

素因数の和:79209

約数の個数: 32

約数和(自身を含む): 171033120

約数和(自身を除く): 98344962

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 153, 306, 459, 918, 79181, 158362, 237543, 475086, 712629, 1346077, 1425258, 2137887, 2692154, 4038231, 4275774, 8076462, 12114693, 24229386, 36344079, 72688158]

約数ペア:

[(1, 72688158), (2, 36344079), (3, 24229386), (6, 12114693), (9, 8076462), (17, 4275774), (18, 4038231), (27, 2692154), (34, 2137887), (51, 1425258), (54, 1346077), (102, 712629), (153, 475086), (306, 237543), (459, 158362), (918, 79181)]