86047730

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{2063}}^1$

素因数の和:2210

約数の個数: 32

約数和(自身を含む): 160199424

約数和(自身を除く): 74151694

約数列:

[1, 2, 5, 10, 43, 86, 97, 194, 215, 430, 485, 970, 2063, 4126, 4171, 8342, 10315, 20630, 20855, 41710, 88709, 177418, 200111, 400222, 443545, 887090, 1000555, 2001110, 8604773, 17209546, 43023865, 86047730]

約数ペア:

[(1, 86047730), (2, 43023865), (5, 17209546), (10, 8604773), (43, 2001110), (86, 1000555), (97, 887090), (194, 443545), (215, 400222), (430, 200111), (485, 177418), (970, 88709), (2063, 41710), (4126, 20855), (4171, 20630), (8342, 10315)]