68557164

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{653}}^1\times {\mathrm{673}}^1$

素因数の和:1346

約数の個数: 48

約数和(自身を含む): 172792032

約数和(自身を除く): 104234868

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 653, 673, 1306, 1346, 1959, 2019, 2612, 2692, 3918, 4038, 7836, 8076, 8489, 8749, 16978, 17498, 25467, 26247, 33956, 34996, 50934, 52494, 101868, 104988, 439469, 878938, 1318407, 1757876, 2636814, 5273628, 5713097, 11426194, 17139291, 22852388, 34278582, 68557164]

約数ペア:

[(1, 68557164), (2, 34278582), (3, 22852388), (4, 17139291), (6, 11426194), (12, 5713097), (13, 5273628), (26, 2636814), (39, 1757876), (52, 1318407), (78, 878938), (156, 439469), (653, 104988), (673, 101868), (1306, 52494), (1346, 50934), (1959, 34996), (2019, 33956), (2612, 26247), (2692, 25467), (3918, 17498), (4038, 16978), (7836, 8749), (8076, 8489)]