78604008

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{467881}}^1$

素因数の和:467897

約数の個数: 32

約数和(自身を含む): 224583360

約数和(自身を除く): 145979352

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 467881, 935762, 1403643, 1871524, 2807286, 3275167, 3743048, 5614572, 6550334, 9825501, 11229144, 13100668, 19651002, 26201336, 39302004, 78604008]

約数ペア:

[(1, 78604008), (2, 39302004), (3, 26201336), (4, 19651002), (6, 13100668), (7, 11229144), (8, 9825501), (12, 6550334), (14, 5614572), (21, 3743048), (24, 3275167), (28, 2807286), (42, 1871524), (56, 1403643), (84, 935762), (168, 467881)]