127421748

素因数分解:

$2^2\times 3^4\times {\mathrm{23}}^1\times {\mathrm{17099}}^1$

素因数の和:17138

約数の個数: 60

約数和(自身を含む): 347608800

約数和(自身を除く): 220187052

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 81, 92, 108, 138, 162, 207, 276, 324, 414, 621, 828, 1242, 1863, 2484, 3726, 7452, 17099, 34198, 51297, 68396, 102594, 153891, 205188, 307782, 393277, 461673, 615564, 786554, 923346, 1179831, 1385019, 1573108, 1846692, 2359662, 2770038, 3539493, 4719324, 5540076, 7078986, 10618479, 14157972, 21236958, 31855437, 42473916, 63710874, 127421748]

約数ペア:

[(1, 127421748), (2, 63710874), (3, 42473916), (4, 31855437), (6, 21236958), (9, 14157972), (12, 10618479), (18, 7078986), (23, 5540076), (27, 4719324), (36, 3539493), (46, 2770038), (54, 2359662), (69, 1846692), (81, 1573108), (92, 1385019), (108, 1179831), (138, 923346), (162, 786554), (207, 615564), (276, 461673), (324, 393277), (414, 307782), (621, 205188), (828, 153891), (1242, 102594), (1863, 68396), (2484, 51297), (3726, 34198), (7452, 17099)]