70217686

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{1229}}^1$

素因数の和:1309

約数の個数: 48

約数和(自身を含む): 136293840

約数和(自身を除く): 66076154

約数列:

[1, 2, 7, 11, 14, 22, 49, 53, 77, 98, 106, 154, 371, 539, 583, 742, 1078, 1166, 1229, 2458, 2597, 4081, 5194, 8162, 8603, 13519, 17206, 27038, 28567, 57134, 60221, 65137, 94633, 120442, 130274, 189266, 455959, 662431, 716507, 911918, 1324862, 1433014, 3191713, 5015549, 6383426, 10031098, 35108843, 70217686]

約数ペア:

[(1, 70217686), (2, 35108843), (7, 10031098), (11, 6383426), (14, 5015549), (22, 3191713), (49, 1433014), (53, 1324862), (77, 911918), (98, 716507), (106, 662431), (154, 455959), (371, 189266), (539, 130274), (583, 120442), (742, 94633), (1078, 65137), (1166, 60221), (1229, 57134), (2458, 28567), (2597, 27038), (4081, 17206), (5194, 13519), (8162, 8603)]