60691988

素因数分解:

$2^2\times 7^2\times {\mathrm{37}}^1\times {\mathrm{8369}}^1$

素因数の和:8424

約数の個数: 36

約数和(自身を含む): 126905940

約数和(自身を除く): 66213952

約数列:

[1, 2, 4, 7, 14, 28, 37, 49, 74, 98, 148, 196, 259, 518, 1036, 1813, 3626, 7252, 8369, 16738, 33476, 58583, 117166, 234332, 309653, 410081, 619306, 820162, 1238612, 1640324, 2167571, 4335142, 8670284, 15172997, 30345994, 60691988]

約数ペア:

[(1, 60691988), (2, 30345994), (4, 15172997), (7, 8670284), (14, 4335142), (28, 2167571), (37, 1640324), (49, 1238612), (74, 820162), (98, 619306), (148, 410081), (196, 309653), (259, 234332), (518, 117166), (1036, 58583), (1813, 33476), (3626, 16738), (7252, 8369)]