68231212

素因数分解:

$2^2\times 7^1\times {\mathrm{1201}}^1\times {\mathrm{2029}}^1$

素因数の和:3241

約数の個数: 24

約数和(自身を含む): 136643360

約数和(自身を除く): 68412148

約数列:

[1, 2, 4, 7, 14, 28, 1201, 2029, 2402, 4058, 4804, 8116, 8407, 14203, 16814, 28406, 33628, 56812, 2436829, 4873658, 9747316, 17057803, 34115606, 68231212]

約数ペア:

[(1, 68231212), (2, 34115606), (4, 17057803), (7, 9747316), (14, 4873658), (28, 2436829), (1201, 56812), (2029, 33628), (2402, 28406), (4058, 16814), (4804, 14203), (8116, 8407)]