83856726

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^2\times {\mathrm{41}}^1\times {\mathrm{83}}^1$

素因数の和:206

約数の個数: 72

約数和(自身を含む): 193591944

約数和(自身を除く): 109735218

約数列:

[1, 2, 3, 6, 9, 18, 37, 41, 74, 82, 83, 111, 123, 166, 222, 246, 249, 333, 369, 498, 666, 738, 747, 1369, 1494, 1517, 2738, 3034, 3071, 3403, 4107, 4551, 6142, 6806, 8214, 9102, 9213, 10209, 12321, 13653, 18426, 20418, 24642, 27306, 27639, 30627, 55278, 56129, 61254, 112258, 113627, 125911, 168387, 227254, 251822, 336774, 340881, 377733, 505161, 681762, 755466, 1010322, 1022643, 1133199, 2045286, 2266398, 4658707, 9317414, 13976121, 27952242, 41928363, 83856726]

約数ペア:

[(1, 83856726), (2, 41928363), (3, 27952242), (6, 13976121), (9, 9317414), (18, 4658707), (37, 2266398), (41, 2045286), (74, 1133199), (82, 1022643), (83, 1010322), (111, 755466), (123, 681762), (166, 505161), (222, 377733), (246, 340881), (249, 336774), (333, 251822), (369, 227254), (498, 168387), (666, 125911), (738, 113627), (747, 112258), (1369, 61254), (1494, 56129), (1517, 55278), (2738, 30627), (3034, 27639), (3071, 27306), (3403, 24642), (4107, 20418), (4551, 18426), (6142, 13653), (6806, 12321), (8214, 10209), (9102, 9213)]