40932904

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{257}}^1\times {\mathrm{463}}^1$

素因数の和:769

約数の個数: 32

約数和(自身を含む): 79009920

約数和(自身を除く): 38077016

約数列:

[1, 2, 4, 8, 43, 86, 172, 257, 344, 463, 514, 926, 1028, 1852, 2056, 3704, 11051, 19909, 22102, 39818, 44204, 79636, 88408, 118991, 159272, 237982, 475964, 951928, 5116613, 10233226, 20466452, 40932904]

約数ペア:

[(1, 40932904), (2, 20466452), (4, 10233226), (8, 5116613), (43, 951928), (86, 475964), (172, 237982), (257, 159272), (344, 118991), (463, 88408), (514, 79636), (926, 44204), (1028, 39818), (1852, 22102), (2056, 19909), (3704, 11051)]