74214308

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{43451}}^1$

素因数の和:43523

約数の個数: 24

約数和(自身を含む): 150865344

約数和(自身を除く): 76651036

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 1708, 43451, 86902, 173804, 304157, 608314, 1216628, 2650511, 5301022, 10602044, 18553577, 37107154, 74214308]

約数ペア:

[(1, 74214308), (2, 37107154), (4, 18553577), (7, 10602044), (14, 5301022), (28, 2650511), (61, 1216628), (122, 608314), (244, 304157), (427, 173804), (854, 86902), (1708, 43451)]