291264648

素因数分解:

$2^3\times 3^1\times {\mathrm{1321}}^1\times {\mathrm{9187}}^1$

素因数の和:10517

約数の個数: 32

約数和(自身を含む): 728792160

約数和(自身を除く): 437527512

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1321, 2642, 3963, 5284, 7926, 9187, 10568, 15852, 18374, 27561, 31704, 36748, 55122, 73496, 110244, 220488, 12136027, 24272054, 36408081, 48544108, 72816162, 97088216, 145632324, 291264648]

約数ペア:

[(1, 291264648), (2, 145632324), (3, 97088216), (4, 72816162), (6, 48544108), (8, 36408081), (12, 24272054), (24, 12136027), (1321, 220488), (2642, 110244), (3963, 73496), (5284, 55122), (7926, 36748), (9187, 31704), (10568, 27561), (15852, 18374)]