67305406

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{4861}}^1$

素因数の和:4936

約数の個数: 32

約数和(自身を含む): 123222528

約数和(自身を除く): 55917122

約数列:

[1, 2, 7, 14, 23, 43, 46, 86, 161, 301, 322, 602, 989, 1978, 4861, 6923, 9722, 13846, 34027, 68054, 111803, 209023, 223606, 418046, 782621, 1463161, 1565242, 2926322, 4807529, 9615058, 33652703, 67305406]

約数ペア:

[(1, 67305406), (2, 33652703), (7, 9615058), (14, 4807529), (23, 2926322), (43, 1565242), (46, 1463161), (86, 782621), (161, 418046), (301, 223606), (322, 209023), (602, 111803), (989, 68054), (1978, 34027), (4861, 13846), (6923, 9722)]