26148018

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{107}}^1\times {\mathrm{241}}^1$

素因数の和:379

約数の個数: 48

約数和(自身を含む): 57394656

約数和(自身を除く): 31246638

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 107, 169, 214, 241, 321, 338, 482, 507, 642, 723, 1014, 1391, 1446, 2782, 3133, 4173, 6266, 8346, 9399, 18083, 18798, 25787, 36166, 40729, 51574, 54249, 77361, 81458, 108498, 122187, 154722, 244374, 335231, 670462, 1005693, 2011386, 4358003, 8716006, 13074009, 26148018]

約数ペア:

[(1, 26148018), (2, 13074009), (3, 8716006), (6, 4358003), (13, 2011386), (26, 1005693), (39, 670462), (78, 335231), (107, 244374), (169, 154722), (214, 122187), (241, 108498), (321, 81458), (338, 77361), (482, 54249), (507, 51574), (642, 40729), (723, 36166), (1014, 25787), (1391, 18798), (1446, 18083), (2782, 9399), (3133, 8346), (4173, 6266)]