67456128

素因数分解:

$2^7\times 3^1\times {\mathrm{97}}^1\times {\mathrm{1811}}^1$

素因数の和:1925

約数の個数: 64

約数和(自身を含む): 181127520

約数和(自身を除く): 113671392

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 97, 128, 192, 194, 291, 384, 388, 582, 776, 1164, 1552, 1811, 2328, 3104, 3622, 4656, 5433, 6208, 7244, 9312, 10866, 12416, 14488, 18624, 21732, 28976, 37248, 43464, 57952, 86928, 115904, 173856, 175667, 231808, 347712, 351334, 527001, 695424, 702668, 1054002, 1405336, 2108004, 2810672, 4216008, 5621344, 8432016, 11242688, 16864032, 22485376, 33728064, 67456128]

約数ペア:

[(1, 67456128), (2, 33728064), (3, 22485376), (4, 16864032), (6, 11242688), (8, 8432016), (12, 5621344), (16, 4216008), (24, 2810672), (32, 2108004), (48, 1405336), (64, 1054002), (96, 702668), (97, 695424), (128, 527001), (192, 351334), (194, 347712), (291, 231808), (384, 175667), (388, 173856), (582, 115904), (776, 86928), (1164, 57952), (1552, 43464), (1811, 37248), (2328, 28976), (3104, 21732), (3622, 18624), (4656, 14488), (5433, 12416), (6208, 10866), (7244, 9312)]