67729496

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{7433}}^1$

素因数の和:7523

約数の個数: 32

約数和(自身を含む): 136488240

約数和(自身を除く): 68758744

約数列:

[1, 2, 4, 8, 17, 34, 67, 68, 134, 136, 268, 536, 1139, 2278, 4556, 7433, 9112, 14866, 29732, 59464, 126361, 252722, 498011, 505444, 996022, 1010888, 1992044, 3984088, 8466187, 16932374, 33864748, 67729496]

約数ペア:

[(1, 67729496), (2, 33864748), (4, 16932374), (8, 8466187), (17, 3984088), (34, 1992044), (67, 1010888), (68, 996022), (134, 505444), (136, 498011), (268, 252722), (536, 126361), (1139, 59464), (2278, 29732), (4556, 14866), (7433, 9112)]