68196198

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{251}}^1\times {\mathrm{6469}}^1$

素因数の和:6732

約数の個数: 32

約数和(自身を含む): 156522240

約数和(自身を除く): 88326042

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 251, 502, 753, 1506, 1757, 3514, 5271, 6469, 10542, 12938, 19407, 38814, 45283, 90566, 135849, 271698, 1623719, 3247438, 4871157, 9742314, 11366033, 22732066, 34098099, 68196198]

約数ペア:

[(1, 68196198), (2, 34098099), (3, 22732066), (6, 11366033), (7, 9742314), (14, 4871157), (21, 3247438), (42, 1623719), (251, 271698), (502, 135849), (753, 90566), (1506, 45283), (1757, 38814), (3514, 19407), (5271, 12938), (6469, 10542)]