71322929414

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{1951}}^1\times {\mathrm{3947}}^1$

素因数の和:6332

約数の個数: 32

約数和(自身を含む): 117077087232

約数和(自身を除く): 45754157818

約数列:

[1, 2, 11, 22, 421, 842, 1951, 3902, 3947, 4631, 7894, 9262, 21461, 42922, 43417, 86834, 821371, 1642742, 1661687, 3323374, 7700597, 9035081, 15401194, 18070162, 18278557, 36557114, 84706567, 169413134, 3241951337, 6483902674, 35661464707, 71322929414]

約数ペア:

[(1, 71322929414), (2, 35661464707), (11, 6483902674), (22, 3241951337), (421, 169413134), (842, 84706567), (1951, 36557114), (3902, 18278557), (3947, 18070162), (4631, 15401194), (7894, 9035081), (9262, 7700597), (21461, 3323374), (42922, 1661687), (43417, 1642742), (86834, 821371)]