87086714

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{59}}^1\times {\mathrm{397}}^1$

素因数の和:495

約数の個数: 48

約数和(自身を含む): 157321440

約数和(自身を除く): 70234726

約数列:

[1, 2, 11, 13, 22, 26, 59, 118, 143, 169, 286, 338, 397, 649, 767, 794, 1298, 1534, 1859, 3718, 4367, 5161, 8437, 8734, 9971, 10322, 16874, 19942, 23423, 46846, 56771, 67093, 109681, 113542, 134186, 219362, 257653, 304499, 515306, 608998, 738023, 1476046, 3349489, 3958487, 6698978, 7916974, 43543357, 87086714]

約数ペア:

[(1, 87086714), (2, 43543357), (11, 7916974), (13, 6698978), (22, 3958487), (26, 3349489), (59, 1476046), (118, 738023), (143, 608998), (169, 515306), (286, 304499), (338, 257653), (397, 219362), (649, 134186), (767, 113542), (794, 109681), (1298, 67093), (1534, 56771), (1859, 46846), (3718, 23423), (4367, 19942), (5161, 16874), (8437, 10322), (8734, 9971)]