85870134

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{11551}}^1$

素因数の和:11625

約数の個数: 48

約数和(自身を含む): 216253440

約数和(自身を除く): 130383306

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 59, 63, 118, 126, 177, 354, 413, 531, 826, 1062, 1239, 2478, 3717, 7434, 11551, 23102, 34653, 69306, 80857, 103959, 161714, 207918, 242571, 485142, 681509, 727713, 1363018, 1455426, 2044527, 4089054, 4770563, 6133581, 9541126, 12267162, 14311689, 28623378, 42935067, 85870134]

約数ペア:

[(1, 85870134), (2, 42935067), (3, 28623378), (6, 14311689), (7, 12267162), (9, 9541126), (14, 6133581), (18, 4770563), (21, 4089054), (42, 2044527), (59, 1455426), (63, 1363018), (118, 727713), (126, 681509), (177, 485142), (354, 242571), (413, 207918), (531, 161714), (826, 103959), (1062, 80857), (1239, 69306), (2478, 34653), (3717, 23102), (7434, 11551)]