78045258

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{2677}}^1$

素因数の和:2838

約数の個数: 32

約数和(自身を含む): 161194176

約数和(自身を除く): 83148918

約数列:

[1, 2, 3, 6, 43, 86, 113, 129, 226, 258, 339, 678, 2677, 4859, 5354, 8031, 9718, 14577, 16062, 29154, 115111, 230222, 302501, 345333, 605002, 690666, 907503, 1815006, 13007543, 26015086, 39022629, 78045258]

約数ペア:

[(1, 78045258), (2, 39022629), (3, 26015086), (6, 13007543), (43, 1815006), (86, 907503), (113, 690666), (129, 605002), (226, 345333), (258, 302501), (339, 230222), (678, 115111), (2677, 29154), (4859, 16062), (5354, 14577), (8031, 9718)]