82461496

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{233}}^1$

素因数の和:376

約数の個数: 64

約数和(自身を含む): 173365920

約数和(自身を除く): 90904424

約数列:

[1, 2, 4, 8, 13, 26, 41, 52, 82, 83, 104, 164, 166, 233, 328, 332, 466, 533, 664, 932, 1066, 1079, 1864, 2132, 2158, 3029, 3403, 4264, 4316, 6058, 6806, 8632, 9553, 12116, 13612, 19106, 19339, 24232, 27224, 38212, 38678, 44239, 76424, 77356, 88478, 124189, 154712, 176956, 248378, 251407, 353912, 496756, 502814, 792899, 993512, 1005628, 1585798, 2011256, 3171596, 6343192, 10307687, 20615374, 41230748, 82461496]

約数ペア:

[(1, 82461496), (2, 41230748), (4, 20615374), (8, 10307687), (13, 6343192), (26, 3171596), (41, 2011256), (52, 1585798), (82, 1005628), (83, 993512), (104, 792899), (164, 502814), (166, 496756), (233, 353912), (328, 251407), (332, 248378), (466, 176956), (533, 154712), (664, 124189), (932, 88478), (1066, 77356), (1079, 76424), (1864, 44239), (2132, 38678), (2158, 38212), (3029, 27224), (3403, 24232), (4264, 19339), (4316, 19106), (6058, 13612), (6806, 12116), (8632, 9553)]