71164676

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{829}}^1\times {\mathrm{1951}}^1$

素因数の和:2795

約数の個数: 24

約数和(自身を含む): 136093440

約数和(自身を除く): 64928764

約数列:

[1, 2, 4, 11, 22, 44, 829, 1658, 1951, 3316, 3902, 7804, 9119, 18238, 21461, 36476, 42922, 85844, 1617379, 3234758, 6469516, 17791169, 35582338, 71164676]

約数ペア:

[(1, 71164676), (2, 35582338), (4, 17791169), (11, 6469516), (22, 3234758), (44, 1617379), (829, 85844), (1658, 42922), (1951, 36476), (3316, 21461), (3902, 18238), (7804, 9119)]