68203716

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{7883}}^1$

素因数の和:8000

約数の個数: 48

約数和(自身を含む): 183665664

約数和(自身を除く): 115461948

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 103, 206, 309, 412, 618, 721, 1236, 1442, 2163, 2884, 4326, 7883, 8652, 15766, 23649, 31532, 47298, 55181, 94596, 110362, 165543, 220724, 331086, 662172, 811949, 1623898, 2435847, 3247796, 4871694, 5683643, 9743388, 11367286, 17050929, 22734572, 34101858, 68203716]

約数ペア:

[(1, 68203716), (2, 34101858), (3, 22734572), (4, 17050929), (6, 11367286), (7, 9743388), (12, 5683643), (14, 4871694), (21, 3247796), (28, 2435847), (42, 1623898), (84, 811949), (103, 662172), (206, 331086), (309, 220724), (412, 165543), (618, 110362), (721, 94596), (1236, 55181), (1442, 47298), (2163, 31532), (2884, 23649), (4326, 15766), (7883, 8652)]