64659296

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{223}}^1$

素因数の和:304

約数の個数: 96

約数和(自身を含む): 149361408

約数和(自身を除く): 84702112

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 41, 52, 68, 82, 104, 136, 164, 208, 221, 223, 272, 328, 416, 442, 446, 533, 544, 656, 697, 884, 892, 1066, 1312, 1394, 1768, 1784, 2132, 2788, 2899, 3536, 3568, 3791, 4264, 5576, 5798, 7072, 7136, 7582, 8528, 9061, 9143, 11152, 11596, 15164, 17056, 18122, 18286, 22304, 23192, 30328, 36244, 36572, 46384, 49283, 60656, 72488, 73144, 92768, 98566, 118859, 121312, 144976, 146288, 155431, 197132, 237718, 289952, 292576, 310862, 394264, 475436, 621724, 788528, 950872, 1243448, 1577056, 1901744, 2020603, 2486896, 3803488, 4041206, 4973792, 8082412, 16164824, 32329648, 64659296]

約数ペア:

[(1, 64659296), (2, 32329648), (4, 16164824), (8, 8082412), (13, 4973792), (16, 4041206), (17, 3803488), (26, 2486896), (32, 2020603), (34, 1901744), (41, 1577056), (52, 1243448), (68, 950872), (82, 788528), (104, 621724), (136, 475436), (164, 394264), (208, 310862), (221, 292576), (223, 289952), (272, 237718), (328, 197132), (416, 155431), (442, 146288), (446, 144976), (533, 121312), (544, 118859), (656, 98566), (697, 92768), (884, 73144), (892, 72488), (1066, 60656), (1312, 49283), (1394, 46384), (1768, 36572), (1784, 36244), (2132, 30328), (2788, 23192), (2899, 22304), (3536, 18286), (3568, 18122), (3791, 17056), (4264, 15164), (5576, 11596), (5798, 11152), (7072, 9143), (7136, 9061), (7582, 8528)]