66794936

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{6359}}^1$

素因数の和:6479

約数の個数: 32

約数和(自身を含む): 136231200

約数和(自身を除く): 69436264

約数列:

[1, 2, 4, 8, 13, 26, 52, 101, 104, 202, 404, 808, 1313, 2626, 5252, 6359, 10504, 12718, 25436, 50872, 82667, 165334, 330668, 642259, 661336, 1284518, 2569036, 5138072, 8349367, 16698734, 33397468, 66794936]

約数ペア:

[(1, 66794936), (2, 33397468), (4, 16698734), (8, 8349367), (13, 5138072), (26, 2569036), (52, 1284518), (101, 661336), (104, 642259), (202, 330668), (404, 165334), (808, 82667), (1313, 50872), (2626, 25436), (5252, 12718), (6359, 10504)]