61992656

素因数分解:

$2^4\times {\mathrm{11}}^3\times {\mathrm{41}}^1\times {\mathrm{71}}^1$

素因数の和:153

約数の個数: 80

約数和(自身を含む): 137241216

約数和(自身を除く): 75248560

約数列:

[1, 2, 4, 8, 11, 16, 22, 41, 44, 71, 82, 88, 121, 142, 164, 176, 242, 284, 328, 451, 484, 568, 656, 781, 902, 968, 1136, 1331, 1562, 1804, 1936, 2662, 2911, 3124, 3608, 4961, 5324, 5822, 6248, 7216, 8591, 9922, 10648, 11644, 12496, 17182, 19844, 21296, 23288, 32021, 34364, 39688, 46576, 54571, 64042, 68728, 79376, 94501, 109142, 128084, 137456, 189002, 218284, 256168, 352231, 378004, 436568, 512336, 704462, 756008, 873136, 1408924, 1512016, 2817848, 3874541, 5635696, 7749082, 15498164, 30996328, 61992656]

約数ペア:

[(1, 61992656), (2, 30996328), (4, 15498164), (8, 7749082), (11, 5635696), (16, 3874541), (22, 2817848), (41, 1512016), (44, 1408924), (71, 873136), (82, 756008), (88, 704462), (121, 512336), (142, 436568), (164, 378004), (176, 352231), (242, 256168), (284, 218284), (328, 189002), (451, 137456), (484, 128084), (568, 109142), (656, 94501), (781, 79376), (902, 68728), (968, 64042), (1136, 54571), (1331, 46576), (1562, 39688), (1804, 34364), (1936, 32021), (2662, 23288), (2911, 21296), (3124, 19844), (3608, 17182), (4961, 12496), (5324, 11644), (5822, 10648), (6248, 9922), (7216, 8591)]