26388348

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{991}}^1$

素因数の和:1322

約数の個数: 48

約数和(自身を含む): 70662144

約数和(自身を除く): 44273796

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 317, 634, 951, 991, 1268, 1902, 1982, 2219, 2973, 3804, 3964, 4438, 5946, 6657, 6937, 8876, 11892, 13314, 13874, 20811, 26628, 27748, 41622, 83244, 314147, 628294, 942441, 1256588, 1884882, 2199029, 3769764, 4398058, 6597087, 8796116, 13194174, 26388348]

約数ペア:

[(1, 26388348), (2, 13194174), (3, 8796116), (4, 6597087), (6, 4398058), (7, 3769764), (12, 2199029), (14, 1884882), (21, 1256588), (28, 942441), (42, 628294), (84, 314147), (317, 83244), (634, 41622), (951, 27748), (991, 26628), (1268, 20811), (1902, 13874), (1982, 13314), (2219, 11892), (2973, 8876), (3804, 6937), (3964, 6657), (4438, 5946)]