22299228

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{827}}^1$

素因数の和:951

約数の個数: 72

約数和(自身を含む): 65100672

約数和(自身を除く): 42801444

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 107, 126, 214, 252, 321, 428, 642, 749, 827, 963, 1284, 1498, 1654, 1926, 2247, 2481, 2996, 3308, 3852, 4494, 4962, 5789, 6741, 7443, 8988, 9924, 11578, 13482, 14886, 17367, 23156, 26964, 29772, 34734, 52101, 69468, 88489, 104202, 176978, 208404, 265467, 353956, 530934, 619423, 796401, 1061868, 1238846, 1592802, 1858269, 2477692, 3185604, 3716538, 5574807, 7433076, 11149614, 22299228]

約数ペア:

[(1, 22299228), (2, 11149614), (3, 7433076), (4, 5574807), (6, 3716538), (7, 3185604), (9, 2477692), (12, 1858269), (14, 1592802), (18, 1238846), (21, 1061868), (28, 796401), (36, 619423), (42, 530934), (63, 353956), (84, 265467), (107, 208404), (126, 176978), (214, 104202), (252, 88489), (321, 69468), (428, 52101), (642, 34734), (749, 29772), (827, 26964), (963, 23156), (1284, 17367), (1498, 14886), (1654, 13482), (1926, 11578), (2247, 9924), (2481, 8988), (2996, 7443), (3308, 6741), (3852, 5789), (4494, 4962)]