82670126

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{173}}^1$

素因数の和:329

約数の個数: 64

約数和(自身を含む): 162362880

約数和(自身を除く): 79692754

約数列:

[1, 2, 7, 11, 14, 22, 29, 58, 77, 107, 154, 173, 203, 214, 319, 346, 406, 638, 749, 1177, 1211, 1498, 1903, 2233, 2354, 2422, 3103, 3806, 4466, 5017, 6206, 8239, 10034, 13321, 16478, 18511, 21721, 26642, 34133, 35119, 37022, 43442, 55187, 68266, 70238, 110374, 129577, 203621, 238931, 259154, 386309, 407242, 477862, 536819, 772618, 1073638, 1425347, 2850694, 3757733, 5905009, 7515466, 11810018, 41335063, 82670126]

約数ペア:

[(1, 82670126), (2, 41335063), (7, 11810018), (11, 7515466), (14, 5905009), (22, 3757733), (29, 2850694), (58, 1425347), (77, 1073638), (107, 772618), (154, 536819), (173, 477862), (203, 407242), (214, 386309), (319, 259154), (346, 238931), (406, 203621), (638, 129577), (749, 110374), (1177, 70238), (1211, 68266), (1498, 55187), (1903, 43442), (2233, 37022), (2354, 35119), (2422, 34133), (3103, 26642), (3806, 21721), (4466, 18511), (5017, 16478), (6206, 13321), (8239, 10034)]