49041328

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{599}}^1$

素因数の和:674

約数の個数: 80

約数和(自身を含む): 117849600

約数和(自身を除く): 68808272

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 43, 56, 68, 86, 112, 119, 136, 172, 238, 272, 301, 344, 476, 599, 602, 688, 731, 952, 1198, 1204, 1462, 1904, 2396, 2408, 2924, 4193, 4792, 4816, 5117, 5848, 8386, 9584, 10183, 10234, 11696, 16772, 20366, 20468, 25757, 33544, 40732, 40936, 51514, 67088, 71281, 81464, 81872, 103028, 142562, 162928, 180299, 206056, 285124, 360598, 412112, 437869, 570248, 721196, 875738, 1140496, 1442392, 1751476, 2884784, 3065083, 3502952, 6130166, 7005904, 12260332, 24520664, 49041328]

約数ペア:

[(1, 49041328), (2, 24520664), (4, 12260332), (7, 7005904), (8, 6130166), (14, 3502952), (16, 3065083), (17, 2884784), (28, 1751476), (34, 1442392), (43, 1140496), (56, 875738), (68, 721196), (86, 570248), (112, 437869), (119, 412112), (136, 360598), (172, 285124), (238, 206056), (272, 180299), (301, 162928), (344, 142562), (476, 103028), (599, 81872), (602, 81464), (688, 71281), (731, 67088), (952, 51514), (1198, 40936), (1204, 40732), (1462, 33544), (1904, 25757), (2396, 20468), (2408, 20366), (2924, 16772), (4193, 11696), (4792, 10234), (4816, 10183), (5117, 9584), (5848, 8386)]