72679052

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{127}}^1\times {\mathrm{1811}}^1$

素因数の和:2021

約数の個数: 24

約数和(自身を含む): 129884160

約数和(自身を除く): 57205108

約数列:

[1, 2, 4, 79, 127, 158, 254, 316, 508, 1811, 3622, 7244, 10033, 20066, 40132, 143069, 229997, 286138, 459994, 572276, 919988, 18169763, 36339526, 72679052]

約数ペア:

[(1, 72679052), (2, 36339526), (4, 18169763), (79, 919988), (127, 572276), (158, 459994), (254, 286138), (316, 229997), (508, 143069), (1811, 40132), (3622, 20066), (7244, 10033)]