71703366

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{243889}}^1$

素因数の和:243908

約数の個数: 24

約数和(自身を含む): 166820760

約数和(自身を除く): 95117394

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 243889, 487778, 731667, 1463334, 1707223, 3414446, 5121669, 10243338, 11950561, 23901122, 35851683, 71703366]

約数ペア:

[(1, 71703366), (2, 35851683), (3, 23901122), (6, 11950561), (7, 10243338), (14, 5121669), (21, 3414446), (42, 1707223), (49, 1463334), (98, 731667), (147, 487778), (294, 243889)]