85246312

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{233}}^1$

素因数の和:370

約数の個数: 64

約数和(自身を含む): 176904000

約数和(自身を除く): 91657688

約数列:

[1, 2, 4, 8, 19, 29, 38, 58, 76, 83, 116, 152, 166, 232, 233, 332, 466, 551, 664, 932, 1102, 1577, 1864, 2204, 2407, 3154, 4408, 4427, 4814, 6308, 6757, 8854, 9628, 12616, 13514, 17708, 19256, 19339, 27028, 35416, 38678, 45733, 54056, 77356, 91466, 128383, 154712, 182932, 256766, 365864, 367441, 513532, 560831, 734882, 1027064, 1121662, 1469764, 2243324, 2939528, 4486648, 10655789, 21311578, 42623156, 85246312]

約数ペア:

[(1, 85246312), (2, 42623156), (4, 21311578), (8, 10655789), (19, 4486648), (29, 2939528), (38, 2243324), (58, 1469764), (76, 1121662), (83, 1027064), (116, 734882), (152, 560831), (166, 513532), (232, 367441), (233, 365864), (332, 256766), (466, 182932), (551, 154712), (664, 128383), (932, 91466), (1102, 77356), (1577, 54056), (1864, 45733), (2204, 38678), (2407, 35416), (3154, 27028), (4408, 19339), (4427, 19256), (4814, 17708), (6308, 13514), (6757, 12616), (8854, 9628)]