57626192

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{379}}^1$

素因数の和:460

約数の個数: 80

約数和(自身を含む): 130616640

約数和(自身を除く): 72990448

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 43, 52, 68, 86, 104, 136, 172, 208, 221, 272, 344, 379, 442, 559, 688, 731, 758, 884, 1118, 1462, 1516, 1768, 2236, 2924, 3032, 3536, 4472, 4927, 5848, 6064, 6443, 8944, 9503, 9854, 11696, 12886, 16297, 19006, 19708, 25772, 32594, 38012, 39416, 51544, 65188, 76024, 78832, 83759, 103088, 130376, 152048, 167518, 211861, 260752, 277049, 335036, 423722, 554098, 670072, 847444, 1108196, 1340144, 1694888, 2216392, 3389776, 3601637, 4432784, 7203274, 14406548, 28813096, 57626192]

約数ペア:

[(1, 57626192), (2, 28813096), (4, 14406548), (8, 7203274), (13, 4432784), (16, 3601637), (17, 3389776), (26, 2216392), (34, 1694888), (43, 1340144), (52, 1108196), (68, 847444), (86, 670072), (104, 554098), (136, 423722), (172, 335036), (208, 277049), (221, 260752), (272, 211861), (344, 167518), (379, 152048), (442, 130376), (559, 103088), (688, 83759), (731, 78832), (758, 76024), (884, 65188), (1118, 51544), (1462, 39416), (1516, 38012), (1768, 32594), (2236, 25772), (2924, 19708), (3032, 19006), (3536, 16297), (4472, 12886), (4927, 11696), (5848, 9854), (6064, 9503), (6443, 8944)]