68468267

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{587}}^1\times {\mathrm{877}}^1$

素因数の和:1490

約数の個数: 16

約数和(自身を含む): 82602240

約数和(自身を除く): 14133973

約数列:

[1, 7, 19, 133, 587, 877, 4109, 6139, 11153, 16663, 78071, 116641, 514799, 3603593, 9781181, 68468267]

約数ペア:

[(1, 68468267), (7, 9781181), (19, 3603593), (133, 514799), (587, 116641), (877, 78071), (4109, 16663), (6139, 11153)]