66293826

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{2741}}^1$

素因数の和:2914

約数の個数: 32

約数和(自身を含む): 138196800

約数和(自身を除く): 71902974

約数列:

[1, 2, 3, 6, 29, 58, 87, 139, 174, 278, 417, 834, 2741, 4031, 5482, 8062, 8223, 12093, 16446, 24186, 79489, 158978, 238467, 380999, 476934, 761998, 1142997, 2285994, 11048971, 22097942, 33146913, 66293826]

約数ペア:

[(1, 66293826), (2, 33146913), (3, 22097942), (6, 11048971), (29, 2285994), (58, 1142997), (87, 761998), (139, 476934), (174, 380999), (278, 238467), (417, 158978), (834, 79489), (2741, 24186), (4031, 16446), (5482, 12093), (8062, 8223)]