33442864

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{223}}^1$

素因数の和:354

約数の個数: 80

約数和(自身を含む): 80883712

約数和(自身を除く): 47440848

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 103, 104, 112, 182, 206, 208, 223, 364, 412, 446, 721, 728, 824, 892, 1339, 1442, 1456, 1561, 1648, 1784, 2678, 2884, 2899, 3122, 3568, 5356, 5768, 5798, 6244, 9373, 10712, 11536, 11596, 12488, 18746, 20293, 21424, 22969, 23192, 24976, 37492, 40586, 45938, 46384, 74984, 81172, 91876, 149968, 160783, 162344, 183752, 298597, 321566, 324688, 367504, 597194, 643132, 1194388, 1286264, 2090179, 2388776, 2572528, 4180358, 4777552, 8360716, 16721432, 33442864]

約数ペア:

[(1, 33442864), (2, 16721432), (4, 8360716), (7, 4777552), (8, 4180358), (13, 2572528), (14, 2388776), (16, 2090179), (26, 1286264), (28, 1194388), (52, 643132), (56, 597194), (91, 367504), (103, 324688), (104, 321566), (112, 298597), (182, 183752), (206, 162344), (208, 160783), (223, 149968), (364, 91876), (412, 81172), (446, 74984), (721, 46384), (728, 45938), (824, 40586), (892, 37492), (1339, 24976), (1442, 23192), (1456, 22969), (1561, 21424), (1648, 20293), (1784, 18746), (2678, 12488), (2884, 11596), (2899, 11536), (3122, 10712), (3568, 9373), (5356, 6244), (5768, 5798)]