67151966

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{6823}}^1$

素因数の和:6888

約数の個数: 32

約数和(自身を含む): 124469760

約数和(自身を除く): 57317794

約数列:

[1, 2, 7, 14, 19, 37, 38, 74, 133, 259, 266, 518, 703, 1406, 4921, 6823, 9842, 13646, 47761, 95522, 129637, 252451, 259274, 504902, 907459, 1767157, 1814918, 3534314, 4796569, 9593138, 33575983, 67151966]

約数ペア:

[(1, 67151966), (2, 33575983), (7, 9593138), (14, 4796569), (19, 3534314), (37, 1814918), (38, 1767157), (74, 907459), (133, 504902), (259, 259274), (266, 252451), (518, 129637), (703, 95522), (1406, 47761), (4921, 13646), (6823, 9842)]