71956801

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^2\times {\mathrm{719}}^1$

素因数の和:801

約数の個数: 24

約数和(自身を含む): 90305280

約数和(自身を除く): 18348479

約数列:

[1, 7, 17, 29, 119, 203, 493, 719, 841, 3451, 5033, 5887, 12223, 14297, 20851, 85561, 100079, 145957, 354467, 604679, 2481269, 4232753, 10279543, 71956801]

約数ペア:

[(1, 71956801), (7, 10279543), (17, 4232753), (29, 2481269), (119, 604679), (203, 354467), (493, 145957), (719, 100079), (841, 85561), (3451, 20851), (5033, 14297), (5887, 12223)]