71246286

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{1483}}^1$

素因数の和:1665

約数の個数: 48

約数和(自身を含む): 164599344

約数和(自身を除く): 93353058

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 157, 306, 314, 471, 942, 1413, 1483, 2669, 2826, 2966, 4449, 5338, 8007, 8898, 13347, 16014, 24021, 25211, 26694, 48042, 50422, 75633, 151266, 226899, 232831, 453798, 465662, 698493, 1396986, 2095479, 3958127, 4190958, 7916254, 11874381, 23748762, 35623143, 71246286]

約数ペア:

[(1, 71246286), (2, 35623143), (3, 23748762), (6, 11874381), (9, 7916254), (17, 4190958), (18, 3958127), (34, 2095479), (51, 1396986), (102, 698493), (153, 465662), (157, 453798), (306, 232831), (314, 226899), (471, 151266), (942, 75633), (1413, 50422), (1483, 48042), (2669, 26694), (2826, 25211), (2966, 24021), (4449, 16014), (5338, 13347), (8007, 8898)]