56698746

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{1831}}^1$

素因数の和:2246

約数の個数: 32

約数和(自身を含む): 122494848

約数和(自身を除く): 65796102

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 397, 794, 1191, 1831, 2382, 3662, 5161, 5493, 10322, 10986, 15483, 23803, 30966, 47606, 71409, 142818, 726907, 1453814, 2180721, 4361442, 9449791, 18899582, 28349373, 56698746]

約数ペア:

[(1, 56698746), (2, 28349373), (3, 18899582), (6, 9449791), (13, 4361442), (26, 2180721), (39, 1453814), (78, 726907), (397, 142818), (794, 71409), (1191, 47606), (1831, 30966), (2382, 23803), (3662, 15483), (5161, 10986), (5493, 10322)]