81923166

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{8539}}^1$

素因数の和:8601

約数の個数: 48

約数和(自身を含む): 195839280

約数和(自身を除く): 113916114

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 41, 78, 82, 117, 123, 234, 246, 369, 533, 738, 1066, 1599, 3198, 4797, 8539, 9594, 17078, 25617, 51234, 76851, 111007, 153702, 222014, 333021, 350099, 666042, 700198, 999063, 1050297, 1998126, 2100594, 3150891, 4551287, 6301782, 9102574, 13653861, 27307722, 40961583, 81923166]

約数ペア:

[(1, 81923166), (2, 40961583), (3, 27307722), (6, 13653861), (9, 9102574), (13, 6301782), (18, 4551287), (26, 3150891), (39, 2100594), (41, 1998126), (78, 1050297), (82, 999063), (117, 700198), (123, 666042), (234, 350099), (246, 333021), (369, 222014), (533, 153702), (738, 111007), (1066, 76851), (1599, 51234), (3198, 25617), (4797, 17078), (8539, 9594)]