26701968

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{761}}^1$

素因数の和:832

約数の個数: 80

約数和(自身を含む): 74834496

約数和(自身を除く): 48132528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 43, 48, 51, 68, 86, 102, 129, 136, 172, 204, 258, 272, 344, 408, 516, 688, 731, 761, 816, 1032, 1462, 1522, 2064, 2193, 2283, 2924, 3044, 4386, 4566, 5848, 6088, 8772, 9132, 11696, 12176, 12937, 17544, 18264, 25874, 32723, 35088, 36528, 38811, 51748, 65446, 77622, 98169, 103496, 130892, 155244, 196338, 206992, 261784, 310488, 392676, 523568, 556291, 620976, 785352, 1112582, 1570704, 1668873, 2225164, 3337746, 4450328, 6675492, 8900656, 13350984, 26701968]

約数ペア:

[(1, 26701968), (2, 13350984), (3, 8900656), (4, 6675492), (6, 4450328), (8, 3337746), (12, 2225164), (16, 1668873), (17, 1570704), (24, 1112582), (34, 785352), (43, 620976), (48, 556291), (51, 523568), (68, 392676), (86, 310488), (102, 261784), (129, 206992), (136, 196338), (172, 155244), (204, 130892), (258, 103496), (272, 98169), (344, 77622), (408, 65446), (516, 51748), (688, 38811), (731, 36528), (761, 35088), (816, 32723), (1032, 25874), (1462, 18264), (1522, 17544), (2064, 12937), (2193, 12176), (2283, 11696), (2924, 9132), (3044, 8772), (4386, 6088), (4566, 5848)]