71515464

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{7621}}^1$

素因数の和:7670

約数の個数: 64

約数和(自身を含む): 197562240

約数和(自身を除く): 126046776

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 23, 24, 34, 46, 51, 68, 69, 92, 102, 136, 138, 184, 204, 276, 391, 408, 552, 782, 1173, 1564, 2346, 3128, 4692, 7621, 9384, 15242, 22863, 30484, 45726, 60968, 91452, 129557, 175283, 182904, 259114, 350566, 388671, 518228, 525849, 701132, 777342, 1036456, 1051698, 1402264, 1554684, 2103396, 2979811, 3109368, 4206792, 5959622, 8939433, 11919244, 17878866, 23838488, 35757732, 71515464]

約数ペア:

[(1, 71515464), (2, 35757732), (3, 23838488), (4, 17878866), (6, 11919244), (8, 8939433), (12, 5959622), (17, 4206792), (23, 3109368), (24, 2979811), (34, 2103396), (46, 1554684), (51, 1402264), (68, 1051698), (69, 1036456), (92, 777342), (102, 701132), (136, 525849), (138, 518228), (184, 388671), (204, 350566), (276, 259114), (391, 182904), (408, 175283), (552, 129557), (782, 91452), (1173, 60968), (1564, 45726), (2346, 30484), (3128, 22863), (4692, 15242), (7621, 9384)]