26525928

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1$

素因数の和:223

約数の個数: 128

約数和(自身を含む): 79833600

約数和(自身を除く): 53307672

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 44, 52, 59, 66, 78, 88, 104, 118, 131, 132, 143, 156, 177, 236, 262, 264, 286, 312, 354, 393, 429, 472, 524, 572, 649, 708, 767, 786, 858, 1048, 1144, 1298, 1416, 1441, 1534, 1572, 1703, 1716, 1947, 2301, 2596, 2882, 3068, 3144, 3406, 3432, 3894, 4323, 4602, 5109, 5192, 5764, 6136, 6812, 7729, 7788, 8437, 8646, 9204, 10218, 11528, 13624, 15458, 15576, 16874, 17292, 18408, 18733, 20436, 23187, 25311, 30916, 33748, 34584, 37466, 40872, 46374, 50622, 56199, 61832, 67496, 74932, 85019, 92748, 100477, 101244, 112398, 149864, 170038, 185496, 200954, 202488, 224796, 255057, 301431, 340076, 401908, 449592, 510114, 602862, 680152, 803816, 1020228, 1105247, 1205724, 2040456, 2210494, 2411448, 3315741, 4420988, 6631482, 8841976, 13262964, 26525928]

約数ペア:

[(1, 26525928), (2, 13262964), (3, 8841976), (4, 6631482), (6, 4420988), (8, 3315741), (11, 2411448), (12, 2210494), (13, 2040456), (22, 1205724), (24, 1105247), (26, 1020228), (33, 803816), (39, 680152), (44, 602862), (52, 510114), (59, 449592), (66, 401908), (78, 340076), (88, 301431), (104, 255057), (118, 224796), (131, 202488), (132, 200954), (143, 185496), (156, 170038), (177, 149864), (236, 112398), (262, 101244), (264, 100477), (286, 92748), (312, 85019), (354, 74932), (393, 67496), (429, 61832), (472, 56199), (524, 50622), (572, 46374), (649, 40872), (708, 37466), (767, 34584), (786, 33748), (858, 30916), (1048, 25311), (1144, 23187), (1298, 20436), (1416, 18733), (1441, 18408), (1534, 17292), (1572, 16874), (1703, 15576), (1716, 15458), (1947, 13624), (2301, 11528), (2596, 10218), (2882, 9204), (3068, 8646), (3144, 8437), (3406, 7788), (3432, 7729), (3894, 6812), (4323, 6136), (4602, 5764), (5109, 5192)]