29974686

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{3943}}^1$

素因数の和:4136

約数の個数: 32

約数和(自身を含む): 68909568

約数和(自身を除く): 38934882

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 181, 362, 543, 1086, 1267, 2534, 3801, 3943, 7602, 7886, 11829, 23658, 27601, 55202, 82803, 165606, 713683, 1427366, 2141049, 4282098, 4995781, 9991562, 14987343, 29974686]

約数ペア:

[(1, 29974686), (2, 14987343), (3, 9991562), (6, 4995781), (7, 4282098), (14, 2141049), (21, 1427366), (42, 713683), (181, 165606), (362, 82803), (543, 55202), (1086, 27601), (1267, 23658), (2534, 11829), (3801, 7886), (3943, 7602)]