16889198952

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{479}}^1\times {\mathrm{77323}}^1$

素因数の和:77830

約数の個数: 64

約数和(自身を含む): 44538624000

約数和(自身を除く): 27649425048

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 479, 958, 1437, 1916, 2874, 3832, 5748, 9101, 11496, 18202, 27303, 36404, 54606, 72808, 77323, 109212, 154646, 218424, 231969, 309292, 463938, 618584, 927876, 1469137, 1855752, 2938274, 4407411, 5876548, 8814822, 11753096, 17629644, 35259288, 37037717, 74075434, 111113151, 148150868, 222226302, 296301736, 444452604, 703716623, 888905208, 1407433246, 2111149869, 2814866492, 4222299738, 5629732984, 8444599476, 16889198952]

約数ペア:

[(1, 16889198952), (2, 8444599476), (3, 5629732984), (4, 4222299738), (6, 2814866492), (8, 2111149869), (12, 1407433246), (19, 888905208), (24, 703716623), (38, 444452604), (57, 296301736), (76, 222226302), (114, 148150868), (152, 111113151), (228, 74075434), (456, 37037717), (479, 35259288), (958, 17629644), (1437, 11753096), (1916, 8814822), (2874, 5876548), (3832, 4407411), (5748, 2938274), (9101, 1855752), (11496, 1469137), (18202, 927876), (27303, 618584), (36404, 463938), (54606, 309292), (72808, 231969), (77323, 218424), (109212, 154646)]