26955846

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{643}}^1$

素因数の和:805

約数の個数: 48

約数和(自身を含む): 62388144

約数和(自身を除く): 35432298

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 137, 153, 274, 306, 411, 643, 822, 1233, 1286, 1929, 2329, 2466, 3858, 4658, 5787, 6987, 10931, 11574, 13974, 20961, 21862, 32793, 41922, 65586, 88091, 98379, 176182, 196758, 264273, 528546, 792819, 1497547, 1585638, 2995094, 4492641, 8985282, 13477923, 26955846]

約数ペア:

[(1, 26955846), (2, 13477923), (3, 8985282), (6, 4492641), (9, 2995094), (17, 1585638), (18, 1497547), (34, 792819), (51, 528546), (102, 264273), (137, 196758), (153, 176182), (274, 98379), (306, 88091), (411, 65586), (643, 41922), (822, 32793), (1233, 21862), (1286, 20961), (1929, 13974), (2329, 11574), (2466, 10931), (3858, 6987), (4658, 5787)]