71965098

素因数分解:

$2^1\times 3^4\times {\mathrm{307}}^1\times {\mathrm{1447}}^1$

素因数の和:1768

約数の個数: 40

約数和(自身を含む): 161892192

約数和(自身を除く): 89927094

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 307, 614, 921, 1447, 1842, 2763, 2894, 4341, 5526, 8289, 8682, 13023, 16578, 24867, 26046, 39069, 49734, 78138, 117207, 234414, 444229, 888458, 1332687, 2665374, 3998061, 7996122, 11994183, 23988366, 35982549, 71965098]

約数ペア:

[(1, 71965098), (2, 35982549), (3, 23988366), (6, 11994183), (9, 7996122), (18, 3998061), (27, 2665374), (54, 1332687), (81, 888458), (162, 444229), (307, 234414), (614, 117207), (921, 78138), (1447, 49734), (1842, 39069), (2763, 26046), (2894, 24867), (4341, 16578), (5526, 13023), (8289, 8682)]