63268628

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{643}}^1\times {\mathrm{1447}}^1$

素因数の和:2111

約数の個数: 24

約数和(自身を含む): 117496512

約数和(自身を除く): 54227884

約数列:

[1, 2, 4, 17, 34, 68, 643, 1286, 1447, 2572, 2894, 5788, 10931, 21862, 24599, 43724, 49198, 98396, 930421, 1860842, 3721684, 15817157, 31634314, 63268628]

約数ペア:

[(1, 63268628), (2, 31634314), (4, 15817157), (17, 3721684), (34, 1860842), (68, 930421), (643, 98396), (1286, 49198), (1447, 43724), (2572, 24599), (2894, 21862), (5788, 10931)]