8138664

素因数分解:

$2^3\times 3^3\times {\mathrm{41}}^1\times {\mathrm{919}}^1$

素因数の和:975

約数の個数: 64

約数和(自身を含む): 23184000

約数和(自身を除く): 15045336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 41, 54, 72, 82, 108, 123, 164, 216, 246, 328, 369, 492, 738, 919, 984, 1107, 1476, 1838, 2214, 2757, 2952, 3676, 4428, 5514, 7352, 8271, 8856, 11028, 16542, 22056, 24813, 33084, 37679, 49626, 66168, 75358, 99252, 113037, 150716, 198504, 226074, 301432, 339111, 452148, 678222, 904296, 1017333, 1356444, 2034666, 2712888, 4069332, 8138664]

約数ペア:

[(1, 8138664), (2, 4069332), (3, 2712888), (4, 2034666), (6, 1356444), (8, 1017333), (9, 904296), (12, 678222), (18, 452148), (24, 339111), (27, 301432), (36, 226074), (41, 198504), (54, 150716), (72, 113037), (82, 99252), (108, 75358), (123, 66168), (164, 49626), (216, 37679), (246, 33084), (328, 24813), (369, 22056), (492, 16542), (738, 11028), (919, 8856), (984, 8271), (1107, 7352), (1476, 5514), (1838, 4428), (2214, 3676), (2757, 2952)]