67556566

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{19073}}^1$

素因数の和:19116

約数の個数: 32

約数和(自身を含む): 131839488

約数和(自身を除く): 64282922

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 77, 154, 161, 253, 322, 506, 1771, 3542, 19073, 38146, 133511, 209803, 267022, 419606, 438679, 877358, 1468621, 2937242, 3070753, 4825469, 6141506, 9650938, 33778283, 67556566]

約数ペア:

[(1, 67556566), (2, 33778283), (7, 9650938), (11, 6141506), (14, 4825469), (22, 3070753), (23, 2937242), (46, 1468621), (77, 877358), (154, 438679), (161, 419606), (253, 267022), (322, 209803), (506, 133511), (1771, 38146), (3542, 19073)]