68933814

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{239}}^1\times {\mathrm{907}}^1$

素因数の和:1204

約数の個数: 32

約数和(自身を含む): 141212160

約数和(自身を除く): 72278346

約数列:

[1, 2, 3, 6, 53, 106, 159, 239, 318, 478, 717, 907, 1434, 1814, 2721, 5442, 12667, 25334, 38001, 48071, 76002, 96142, 144213, 216773, 288426, 433546, 650319, 1300638, 11488969, 22977938, 34466907, 68933814]

約数ペア:

[(1, 68933814), (2, 34466907), (3, 22977938), (6, 11488969), (53, 1300638), (106, 650319), (159, 433546), (239, 288426), (318, 216773), (478, 144213), (717, 96142), (907, 76002), (1434, 48071), (1814, 38001), (2721, 25334), (5442, 12667)]