87351306

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^2\times {\mathrm{2473}}^1$

素因数の和:2543

約数の個数: 48

約数和(自身を含む): 206865984

約数和(自身を除く): 119514678

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 58, 87, 174, 203, 406, 609, 841, 1218, 1682, 2473, 2523, 4946, 5046, 5887, 7419, 11774, 14838, 17311, 17661, 34622, 35322, 51933, 71717, 103866, 143434, 215151, 430302, 502019, 1004038, 1506057, 2079793, 3012114, 4159586, 6239379, 12478758, 14558551, 29117102, 43675653, 87351306]

約数ペア:

[(1, 87351306), (2, 43675653), (3, 29117102), (6, 14558551), (7, 12478758), (14, 6239379), (21, 4159586), (29, 3012114), (42, 2079793), (58, 1506057), (87, 1004038), (174, 502019), (203, 430302), (406, 215151), (609, 143434), (841, 103866), (1218, 71717), (1682, 51933), (2473, 35322), (2523, 34622), (4946, 17661), (5046, 17311), (5887, 14838), (7419, 11774)]