68327826

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{43969}}^1$

素因数の和:44018

約数の個数: 32

約数和(自身を含む): 160402560

約数和(自身を除く): 92074734

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 74, 111, 222, 259, 518, 777, 1554, 43969, 87938, 131907, 263814, 307783, 615566, 923349, 1626853, 1846698, 3253706, 4880559, 9761118, 11387971, 22775942, 34163913, 68327826]

約数ペア:

[(1, 68327826), (2, 34163913), (3, 22775942), (6, 11387971), (7, 9761118), (14, 4880559), (21, 3253706), (37, 1846698), (42, 1626853), (74, 923349), (111, 615566), (222, 307783), (259, 263814), (518, 131907), (777, 87938), (1554, 43969)]