42693378

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{78193}}^1$

素因数の和:78218

約数の個数: 32

約数和(自身を含む): 105092736

約数和(自身を除く): 62399358

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 78193, 156386, 234579, 469158, 547351, 1016509, 1094702, 1642053, 2033018, 3049527, 3284106, 6099054, 7115563, 14231126, 21346689, 42693378]

約数ペア:

[(1, 42693378), (2, 21346689), (3, 14231126), (6, 7115563), (7, 6099054), (13, 3284106), (14, 3049527), (21, 2033018), (26, 1642053), (39, 1094702), (42, 1016509), (78, 547351), (91, 469158), (182, 234579), (273, 156386), (546, 78193)]