12207996

素因数分解:

$2^2\times 3^4\times {\mathrm{41}}^1\times {\mathrm{919}}^1$

素因数の和:976

約数の個数: 60

約数和(自身を含む): 32728080

約数和(自身を除く): 20520084

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 41, 54, 81, 82, 108, 123, 162, 164, 246, 324, 369, 492, 738, 919, 1107, 1476, 1838, 2214, 2757, 3321, 3676, 4428, 5514, 6642, 8271, 11028, 13284, 16542, 24813, 33084, 37679, 49626, 74439, 75358, 99252, 113037, 148878, 150716, 226074, 297756, 339111, 452148, 678222, 1017333, 1356444, 2034666, 3051999, 4069332, 6103998, 12207996]

約数ペア:

[(1, 12207996), (2, 6103998), (3, 4069332), (4, 3051999), (6, 2034666), (9, 1356444), (12, 1017333), (18, 678222), (27, 452148), (36, 339111), (41, 297756), (54, 226074), (81, 150716), (82, 148878), (108, 113037), (123, 99252), (162, 75358), (164, 74439), (246, 49626), (324, 37679), (369, 33084), (492, 24813), (738, 16542), (919, 13284), (1107, 11028), (1476, 8271), (1838, 6642), (2214, 5514), (2757, 4428), (3321, 3676)]