70119196

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^2\times {\mathrm{991}}^1$

素因数の和:1047

約数の個数: 54

約数和(自身を含む): 150802848

約数和(自身を除く): 80683652

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 76, 98, 133, 196, 266, 361, 532, 722, 931, 991, 1444, 1862, 1982, 2527, 3724, 3964, 5054, 6937, 10108, 13874, 17689, 18829, 27748, 35378, 37658, 48559, 70756, 75316, 97118, 131803, 194236, 263606, 357751, 527212, 715502, 922621, 1431004, 1845242, 2504257, 3690484, 5008514, 10017028, 17529799, 35059598, 70119196]

約数ペア:

[(1, 70119196), (2, 35059598), (4, 17529799), (7, 10017028), (14, 5008514), (19, 3690484), (28, 2504257), (38, 1845242), (49, 1431004), (76, 922621), (98, 715502), (133, 527212), (196, 357751), (266, 263606), (361, 194236), (532, 131803), (722, 97118), (931, 75316), (991, 70756), (1444, 48559), (1862, 37658), (1982, 35378), (2527, 27748), (3724, 18829), (3964, 17689), (5054, 13874), (6937, 10108)]