48199216

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{317}}^1$

素因数の和:398

約数の個数: 80

約数和(自身を含む): 109305504

約数和(自身を除く): 61106288

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 43, 52, 68, 86, 104, 136, 172, 208, 221, 272, 317, 344, 442, 559, 634, 688, 731, 884, 1118, 1268, 1462, 1768, 2236, 2536, 2924, 3536, 4121, 4472, 5072, 5389, 5848, 8242, 8944, 9503, 10778, 11696, 13631, 16484, 19006, 21556, 27262, 32968, 38012, 43112, 54524, 65936, 70057, 76024, 86224, 109048, 140114, 152048, 177203, 218096, 231727, 280228, 354406, 463454, 560456, 708812, 926908, 1120912, 1417624, 1853816, 2835248, 3012451, 3707632, 6024902, 12049804, 24099608, 48199216]

約数ペア:

[(1, 48199216), (2, 24099608), (4, 12049804), (8, 6024902), (13, 3707632), (16, 3012451), (17, 2835248), (26, 1853816), (34, 1417624), (43, 1120912), (52, 926908), (68, 708812), (86, 560456), (104, 463454), (136, 354406), (172, 280228), (208, 231727), (221, 218096), (272, 177203), (317, 152048), (344, 140114), (442, 109048), (559, 86224), (634, 76024), (688, 70057), (731, 65936), (884, 54524), (1118, 43112), (1268, 38012), (1462, 32968), (1768, 27262), (2236, 21556), (2536, 19006), (2924, 16484), (3536, 13631), (4121, 11696), (4472, 10778), (5072, 9503), (5389, 8944), (5848, 8242)]