56984208

素因数分解:

$2^4\times 3^1\times {\mathrm{89}}^1\times {\mathrm{13339}}^1$

素因数の和:13439

約数の個数: 40

約数和(自身を含む): 148874400

約数和(自身を除く): 91890192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 89, 178, 267, 356, 534, 712, 1068, 1424, 2136, 4272, 13339, 26678, 40017, 53356, 80034, 106712, 160068, 213424, 320136, 640272, 1187171, 2374342, 3561513, 4748684, 7123026, 9497368, 14246052, 18994736, 28492104, 56984208]

約数ペア:

[(1, 56984208), (2, 28492104), (3, 18994736), (4, 14246052), (6, 9497368), (8, 7123026), (12, 4748684), (16, 3561513), (24, 2374342), (48, 1187171), (89, 640272), (178, 320136), (267, 213424), (356, 160068), (534, 106712), (712, 80034), (1068, 53356), (1424, 40017), (2136, 26678), (4272, 13339)]