26510016

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1$

素因数の和:103

約数の個数: 168

約数和(自身を含む): 81808320

約数和(自身を除く): 55298304

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 32, 38, 39, 43, 48, 52, 57, 64, 76, 78, 86, 96, 104, 114, 129, 152, 156, 169, 172, 192, 208, 228, 247, 258, 304, 312, 338, 344, 416, 456, 494, 507, 516, 559, 608, 624, 676, 688, 741, 817, 832, 912, 988, 1014, 1032, 1118, 1216, 1248, 1352, 1376, 1482, 1634, 1677, 1824, 1976, 2028, 2064, 2236, 2451, 2496, 2704, 2752, 2964, 3211, 3268, 3354, 3648, 3952, 4056, 4128, 4472, 4902, 5408, 5928, 6422, 6536, 6708, 7267, 7904, 8112, 8256, 8944, 9633, 9804, 10621, 10816, 11856, 12844, 13072, 13416, 14534, 15808, 16224, 17888, 19266, 19608, 21242, 21801, 23712, 25688, 26144, 26832, 29068, 31863, 32448, 35776, 38532, 39216, 42484, 43602, 47424, 51376, 52288, 53664, 58136, 63726, 77064, 78432, 84968, 87204, 102752, 107328, 116272, 127452, 138073, 154128, 156864, 169936, 174408, 205504, 232544, 254904, 276146, 308256, 339872, 348816, 414219, 465088, 509808, 552292, 616512, 679744, 697632, 828438, 1019616, 1104584, 1395264, 1656876, 2039232, 2209168, 3313752, 4418336, 6627504, 8836672, 13255008, 26510016]

約数ペア:

[(1, 26510016), (2, 13255008), (3, 8836672), (4, 6627504), (6, 4418336), (8, 3313752), (12, 2209168), (13, 2039232), (16, 1656876), (19, 1395264), (24, 1104584), (26, 1019616), (32, 828438), (38, 697632), (39, 679744), (43, 616512), (48, 552292), (52, 509808), (57, 465088), (64, 414219), (76, 348816), (78, 339872), (86, 308256), (96, 276146), (104, 254904), (114, 232544), (129, 205504), (152, 174408), (156, 169936), (169, 156864), (172, 154128), (192, 138073), (208, 127452), (228, 116272), (247, 107328), (258, 102752), (304, 87204), (312, 84968), (338, 78432), (344, 77064), (416, 63726), (456, 58136), (494, 53664), (507, 52288), (516, 51376), (559, 47424), (608, 43602), (624, 42484), (676, 39216), (688, 38532), (741, 35776), (817, 32448), (832, 31863), (912, 29068), (988, 26832), (1014, 26144), (1032, 25688), (1118, 23712), (1216, 21801), (1248, 21242), (1352, 19608), (1376, 19266), (1482, 17888), (1634, 16224), (1677, 15808), (1824, 14534), (1976, 13416), (2028, 13072), (2064, 12844), (2236, 11856), (2451, 10816), (2496, 10621), (2704, 9804), (2752, 9633), (2964, 8944), (3211, 8256), (3268, 8112), (3354, 7904), (3648, 7267), (3952, 6708), (4056, 6536), (4128, 6422), (4472, 5928), (4902, 5408)]