129882564

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{22409}}^1$

素因数の和:22449

約数の個数: 72

約数和(自身を含む): 391547520

約数和(自身を除く): 261664956

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 36, 42, 46, 63, 69, 84, 92, 126, 138, 161, 207, 252, 276, 322, 414, 483, 644, 828, 966, 1449, 1932, 2898, 5796, 22409, 44818, 67227, 89636, 134454, 156863, 201681, 268908, 313726, 403362, 470589, 515407, 627452, 806724, 941178, 1030814, 1411767, 1546221, 1882356, 2061628, 2823534, 3092442, 3607849, 4638663, 5647068, 6184884, 7215698, 9277326, 10823547, 14431396, 18554652, 21647094, 32470641, 43294188, 64941282, 129882564]

約数ペア:

[(1, 129882564), (2, 64941282), (3, 43294188), (4, 32470641), (6, 21647094), (7, 18554652), (9, 14431396), (12, 10823547), (14, 9277326), (18, 7215698), (21, 6184884), (23, 5647068), (28, 4638663), (36, 3607849), (42, 3092442), (46, 2823534), (63, 2061628), (69, 1882356), (84, 1546221), (92, 1411767), (126, 1030814), (138, 941178), (161, 806724), (207, 627452), (252, 515407), (276, 470589), (322, 403362), (414, 313726), (483, 268908), (644, 201681), (828, 156863), (966, 134454), (1449, 89636), (1932, 67227), (2898, 44818), (5796, 22409)]