121885128

素因数分解:

$2^3\times 3^3\times {\mathrm{41}}^1\times {\mathrm{13763}}^1$

素因数の和:13819

約数の個数: 64

約数和(自身を含む): 346852800

約数和(自身を除く): 224967672

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, 984, 1107, 1476, 2214, 2952, 4428, 8856, 13763, 27526, 41289, 55052, 82578, 110104, 123867, 165156, 247734, 330312, 371601, 495468, 564283, 743202, 990936, 1128566, 1486404, 1692849, 2257132, 2972808, 3385698, 4514264, 5078547, 6771396, 10157094, 13542792, 15235641, 20314188, 30471282, 40628376, 60942564, 121885128]

約数ペア:

[(1, 121885128), (2, 60942564), (3, 40628376), (4, 30471282), (6, 20314188), (8, 15235641), (9, 13542792), (12, 10157094), (18, 6771396), (24, 5078547), (27, 4514264), (36, 3385698), (41, 2972808), (54, 2257132), (72, 1692849), (82, 1486404), (108, 1128566), (123, 990936), (164, 743202), (216, 564283), (246, 495468), (328, 371601), (369, 330312), (492, 247734), (738, 165156), (984, 123867), (1107, 110104), (1476, 82578), (2214, 55052), (2952, 41289), (4428, 27526), (8856, 13763)]