126644568

素因数分解:

$2^3\times 3^1\times {\mathrm{139}}^1\times {\mathrm{37963}}^1$

素因数の和:38111

約数の個数: 32

約数和(自身を含む): 318897600

約数和(自身を除く): 192253032

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 139, 278, 417, 556, 834, 1112, 1668, 3336, 37963, 75926, 113889, 151852, 227778, 303704, 455556, 911112, 5276857, 10553714, 15830571, 21107428, 31661142, 42214856, 63322284, 126644568]

約数ペア:

[(1, 126644568), (2, 63322284), (3, 42214856), (4, 31661142), (6, 21107428), (8, 15830571), (12, 10553714), (24, 5276857), (139, 911112), (278, 455556), (417, 303704), (556, 227778), (834, 151852), (1112, 113889), (1668, 75926), (3336, 37963)]