12742416

素因数分解:

$2^4\times 3^2\times {\mathrm{107}}^1\times {\mathrm{827}}^1$

素因数の和:948

約数の個数: 60

約数和(自身を含む): 36037872

約数和(自身を除く): 23295456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 107, 144, 214, 321, 428, 642, 827, 856, 963, 1284, 1654, 1712, 1926, 2481, 2568, 3308, 3852, 4962, 5136, 6616, 7443, 7704, 9924, 13232, 14886, 15408, 19848, 29772, 39696, 59544, 88489, 119088, 176978, 265467, 353956, 530934, 707912, 796401, 1061868, 1415824, 1592802, 2123736, 3185604, 4247472, 6371208, 12742416]

約数ペア:

[(1, 12742416), (2, 6371208), (3, 4247472), (4, 3185604), (6, 2123736), (8, 1592802), (9, 1415824), (12, 1061868), (16, 796401), (18, 707912), (24, 530934), (36, 353956), (48, 265467), (72, 176978), (107, 119088), (144, 88489), (214, 59544), (321, 39696), (428, 29772), (642, 19848), (827, 15408), (856, 14886), (963, 13232), (1284, 9924), (1654, 7704), (1712, 7443), (1926, 6616), (2481, 5136), (2568, 4962), (3308, 3852)]