64475442

素因数分解:

$2^1\times 3^2\times {\mathrm{179}}^1\times {\mathrm{20011}}^1$

素因数の和:20198

約数の個数: 24

約数和(自身を含む): 140484240

約数和(自身を除く): 76008798

約数列:

[1, 2, 3, 6, 9, 18, 179, 358, 537, 1074, 1611, 3222, 20011, 40022, 60033, 120066, 180099, 360198, 3581969, 7163938, 10745907, 21491814, 32237721, 64475442]

約数ペア:

[(1, 64475442), (2, 32237721), (3, 21491814), (6, 10745907), (9, 7163938), (18, 3581969), (179, 360198), (358, 180099), (537, 120066), (1074, 60033), (1611, 40022), (3222, 20011)]