57580686

素因数分解:

$2^1\times 3^3\times {\mathrm{89}}^1\times {\mathrm{11981}}^1$

素因数の和:12081

約数の個数: 32

約数和(自身を含む): 129405600

約数和(自身を除く): 71824914

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 89, 178, 267, 534, 801, 1602, 2403, 4806, 11981, 23962, 35943, 71886, 107829, 215658, 323487, 646974, 1066309, 2132618, 3198927, 6397854, 9596781, 19193562, 28790343, 57580686]

約数ペア:

[(1, 57580686), (2, 28790343), (3, 19193562), (6, 9596781), (9, 6397854), (18, 3198927), (27, 2132618), (54, 1066309), (89, 646974), (178, 323487), (267, 215658), (534, 107829), (801, 71886), (1602, 35943), (2403, 23962), (4806, 11981)]