79857144

素因数分解:

$2^3\times 3^3\times {\mathrm{369709}}^1$

素因数の和:369724

約数の個数: 32

約数和(自身を含む): 221826000

約数和(自身を除く): 141968856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 369709, 739418, 1109127, 1478836, 2218254, 2957672, 3327381, 4436508, 6654762, 8873016, 9982143, 13309524, 19964286, 26619048, 39928572, 79857144]

約数ペア:

[(1, 79857144), (2, 39928572), (3, 26619048), (4, 19964286), (6, 13309524), (8, 9982143), (9, 8873016), (12, 6654762), (18, 4436508), (24, 3327381), (27, 2957672), (36, 2218254), (54, 1478836), (72, 1109127), (108, 739418), (216, 369709)]