30728368

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{7591}}^1$

素因数の和:7633

約数の個数: 40

約数和(自身を含む): 67781376

約数和(自身を除く): 37053008

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 44, 46, 88, 92, 176, 184, 253, 368, 506, 1012, 2024, 4048, 7591, 15182, 30364, 60728, 83501, 121456, 167002, 174593, 334004, 349186, 668008, 698372, 1336016, 1396744, 1920523, 2793488, 3841046, 7682092, 15364184, 30728368]

約数ペア:

[(1, 30728368), (2, 15364184), (4, 7682092), (8, 3841046), (11, 2793488), (16, 1920523), (22, 1396744), (23, 1336016), (44, 698372), (46, 668008), (88, 349186), (92, 334004), (176, 174593), (184, 167002), (253, 121456), (368, 83501), (506, 60728), (1012, 30364), (2024, 15182), (4048, 7591)]