89980128

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{44633}}^1$

素因数の和:44656

約数の個数: 72

約数和(自身を含む): 292441968

約数和(自身を除く): 202461840

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 44633, 89266, 133899, 178532, 267798, 312431, 357064, 401697, 535596, 624862, 714128, 803394, 937293, 1071192, 1249724, 1428256, 1606788, 1874586, 2142384, 2499448, 2811879, 3213576, 3749172, 4284768, 4998896, 5623758, 6427152, 7498344, 9997792, 11247516, 12854304, 14996688, 22495032, 29993376, 44990064, 89980128]

約数ペア:

[(1, 89980128), (2, 44990064), (3, 29993376), (4, 22495032), (6, 14996688), (7, 12854304), (8, 11247516), (9, 9997792), (12, 7498344), (14, 6427152), (16, 5623758), (18, 4998896), (21, 4284768), (24, 3749172), (28, 3213576), (32, 2811879), (36, 2499448), (42, 2142384), (48, 1874586), (56, 1606788), (63, 1428256), (72, 1249724), (84, 1071192), (96, 937293), (112, 803394), (126, 714128), (144, 624862), (168, 535596), (224, 401697), (252, 357064), (288, 312431), (336, 267798), (504, 178532), (672, 133899), (1008, 89266), (2016, 44633)]