86920008

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{517381}}^1$

素因数の和:517397

約数の個数: 32

約数和(自身を含む): 248343360

約数和(自身を除く): 161423352

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 517381, 1034762, 1552143, 2069524, 3104286, 3621667, 4139048, 6208572, 7243334, 10865001, 12417144, 14486668, 21730002, 28973336, 43460004, 86920008]

約数ペア:

[(1, 86920008), (2, 43460004), (3, 28973336), (4, 21730002), (6, 14486668), (7, 12417144), (8, 10865001), (12, 7243334), (14, 6208572), (21, 4139048), (24, 3621667), (28, 3104286), (42, 2069524), (56, 1552143), (84, 1034762), (168, 517381)]