78369144

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{466483}}^1$

素因数の和:466499

約数の個数: 32

約数和(自身を含む): 223912320

約数和(自身を除く): 145543176

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 466483, 932966, 1399449, 1865932, 2798898, 3265381, 3731864, 5597796, 6530762, 9796143, 11195592, 13061524, 19592286, 26123048, 39184572, 78369144]

約数ペア:

[(1, 78369144), (2, 39184572), (3, 26123048), (4, 19592286), (6, 13061524), (7, 11195592), (8, 9796143), (12, 6530762), (14, 5597796), (21, 3731864), (24, 3265381), (28, 2798898), (42, 1865932), (56, 1399449), (84, 932966), (168, 466483)]