84285184

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{181}}^1$

素因数の和:321

約数の個数: 72

約数和(自身を含む): 180795888

約数和(自身を除く): 96510704

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 107, 128, 136, 181, 214, 256, 272, 362, 428, 544, 724, 856, 1088, 1448, 1712, 1819, 2176, 2896, 3077, 3424, 3638, 4352, 5792, 6154, 6848, 7276, 11584, 12308, 13696, 14552, 19367, 23168, 24616, 27392, 29104, 38734, 46336, 49232, 58208, 77468, 98464, 116416, 154936, 196928, 232832, 309872, 329239, 393856, 465664, 619744, 658478, 787712, 1239488, 1316956, 2478976, 2633912, 4957952, 5267824, 10535648, 21071296, 42142592, 84285184]

約数ペア:

[(1, 84285184), (2, 42142592), (4, 21071296), (8, 10535648), (16, 5267824), (17, 4957952), (32, 2633912), (34, 2478976), (64, 1316956), (68, 1239488), (107, 787712), (128, 658478), (136, 619744), (181, 465664), (214, 393856), (256, 329239), (272, 309872), (362, 232832), (428, 196928), (544, 154936), (724, 116416), (856, 98464), (1088, 77468), (1448, 58208), (1712, 49232), (1819, 46336), (2176, 38734), (2896, 29104), (3077, 27392), (3424, 24616), (3638, 23168), (4352, 19367), (5792, 14552), (6154, 13696), (6848, 12308), (7276, 11584)]