56342448

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{20593}}^1$

素因数の和:20626

約数の個数: 60

約数和(自身を含む): 165987640

約数和(自身を除く): 109645192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 684, 912, 1368, 2736, 20593, 41186, 61779, 82372, 123558, 164744, 185337, 247116, 329488, 370674, 391267, 494232, 741348, 782534, 988464, 1173801, 1482696, 1565068, 2347602, 2965392, 3130136, 3521403, 4695204, 6260272, 7042806, 9390408, 14085612, 18780816, 28171224, 56342448]

約数ペア:

[(1, 56342448), (2, 28171224), (3, 18780816), (4, 14085612), (6, 9390408), (8, 7042806), (9, 6260272), (12, 4695204), (16, 3521403), (18, 3130136), (19, 2965392), (24, 2347602), (36, 1565068), (38, 1482696), (48, 1173801), (57, 988464), (72, 782534), (76, 741348), (114, 494232), (144, 391267), (152, 370674), (171, 329488), (228, 247116), (304, 185337), (342, 164744), (456, 123558), (684, 82372), (912, 61779), (1368, 41186), (2736, 20593)]