26757528

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{373}}^1$

素因数の和:457

約数の個数: 96

約数和(自身を含む): 79302960

約数和(自身を除く): 52545432

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 61, 84, 98, 122, 147, 168, 183, 196, 244, 294, 366, 373, 392, 427, 488, 588, 732, 746, 854, 1119, 1176, 1281, 1464, 1492, 1708, 2238, 2562, 2611, 2984, 2989, 3416, 4476, 5124, 5222, 5978, 7833, 8952, 8967, 10248, 10444, 11956, 15666, 17934, 18277, 20888, 22753, 23912, 31332, 35868, 36554, 45506, 54831, 62664, 68259, 71736, 73108, 91012, 109662, 136518, 146216, 159271, 182024, 219324, 273036, 318542, 438648, 477813, 546072, 637084, 955626, 1114897, 1274168, 1911252, 2229794, 3344691, 3822504, 4459588, 6689382, 8919176, 13378764, 26757528]

約数ペア:

[(1, 26757528), (2, 13378764), (3, 8919176), (4, 6689382), (6, 4459588), (7, 3822504), (8, 3344691), (12, 2229794), (14, 1911252), (21, 1274168), (24, 1114897), (28, 955626), (42, 637084), (49, 546072), (56, 477813), (61, 438648), (84, 318542), (98, 273036), (122, 219324), (147, 182024), (168, 159271), (183, 146216), (196, 136518), (244, 109662), (294, 91012), (366, 73108), (373, 71736), (392, 68259), (427, 62664), (488, 54831), (588, 45506), (732, 36554), (746, 35868), (854, 31332), (1119, 23912), (1176, 22753), (1281, 20888), (1464, 18277), (1492, 17934), (1708, 15666), (2238, 11956), (2562, 10444), (2611, 10248), (2984, 8967), (2989, 8952), (3416, 7833), (4476, 5978), (5124, 5222)]