66347208

素因数分解:

$2^3\times 3^3\times {\mathrm{307163}}^1$

素因数の和:307178

約数の個数: 32

約数和(自身を含む): 184298400

約数和(自身を除く): 117951192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 307163, 614326, 921489, 1228652, 1842978, 2457304, 2764467, 3685956, 5528934, 7371912, 8293401, 11057868, 16586802, 22115736, 33173604, 66347208]

約数ペア:

[(1, 66347208), (2, 33173604), (3, 22115736), (4, 16586802), (6, 11057868), (8, 8293401), (9, 7371912), (12, 5528934), (18, 3685956), (24, 2764467), (27, 2457304), (36, 1842978), (54, 1228652), (72, 921489), (108, 614326), (216, 307163)]