43740112

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{223}}^1$

素因数の和:308

約数の個数: 80

約数和(自身を含む): 97993728

約数和(自身を除く): 54253616

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 41, 46, 52, 82, 92, 104, 164, 184, 208, 223, 299, 328, 368, 446, 533, 598, 656, 892, 943, 1066, 1196, 1784, 1886, 2132, 2392, 2899, 3568, 3772, 4264, 4784, 5129, 5798, 7544, 8528, 9143, 10258, 11596, 12259, 15088, 18286, 20516, 23192, 24518, 36572, 41032, 46384, 49036, 66677, 73144, 82064, 98072, 118859, 133354, 146288, 196144, 210289, 237718, 266708, 420578, 475436, 533416, 841156, 950872, 1066832, 1682312, 1901744, 2733757, 3364624, 5467514, 10935028, 21870056, 43740112]

約数ペア:

[(1, 43740112), (2, 21870056), (4, 10935028), (8, 5467514), (13, 3364624), (16, 2733757), (23, 1901744), (26, 1682312), (41, 1066832), (46, 950872), (52, 841156), (82, 533416), (92, 475436), (104, 420578), (164, 266708), (184, 237718), (208, 210289), (223, 196144), (299, 146288), (328, 133354), (368, 118859), (446, 98072), (533, 82064), (598, 73144), (656, 66677), (892, 49036), (943, 46384), (1066, 41032), (1196, 36572), (1784, 24518), (1886, 23192), (2132, 20516), (2392, 18286), (2899, 15088), (3568, 12259), (3772, 11596), (4264, 10258), (4784, 9143), (5129, 8528), (5798, 7544)]