42534728

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{7457}}^1$

素因数の和:7517

約数の個数: 32

約数和(自身を含む): 85916160

約数和(自身を除く): 43381432

約数列:

[1, 2, 4, 8, 23, 31, 46, 62, 92, 124, 184, 248, 713, 1426, 2852, 5704, 7457, 14914, 29828, 59656, 171511, 231167, 343022, 462334, 686044, 924668, 1372088, 1849336, 5316841, 10633682, 21267364, 42534728]

約数ペア:

[(1, 42534728), (2, 21267364), (4, 10633682), (8, 5316841), (23, 1849336), (31, 1372088), (46, 924668), (62, 686044), (92, 462334), (124, 343022), (184, 231167), (248, 171511), (713, 59656), (1426, 29828), (2852, 14914), (5704, 7457)]