64124774

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{1567}}^1$

素因数の和:1692

約数の個数: 32

約数和(自身を含む): 114401280

約数和(自身を除く): 50276506

約数列:

[1, 2, 7, 14, 37, 74, 79, 158, 259, 518, 553, 1106, 1567, 2923, 3134, 5846, 10969, 20461, 21938, 40922, 57979, 115958, 123793, 247586, 405853, 811706, 866551, 1733102, 4580341, 9160682, 32062387, 64124774]

約数ペア:

[(1, 64124774), (2, 32062387), (7, 9160682), (14, 4580341), (37, 1733102), (74, 866551), (79, 811706), (158, 405853), (259, 247586), (518, 123793), (553, 115958), (1106, 57979), (1567, 40922), (2923, 21938), (3134, 20461), (5846, 10969)]