42026452

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^2\times {\mathrm{31}}^2$

素因数の和:137

約数の個数: 54

約数和(自身を含む): 84760494

約数和(自身を除く): 42734042

約数列:

[1, 2, 4, 13, 26, 29, 31, 52, 58, 62, 116, 124, 377, 403, 754, 806, 841, 899, 961, 1508, 1612, 1682, 1798, 1922, 3364, 3596, 3844, 10933, 11687, 12493, 21866, 23374, 24986, 26071, 27869, 43732, 46748, 49972, 52142, 55738, 104284, 111476, 338923, 362297, 677846, 724594, 808201, 1355692, 1449188, 1616402, 3232804, 10506613, 21013226, 42026452]

約数ペア:

[(1, 42026452), (2, 21013226), (4, 10506613), (13, 3232804), (26, 1616402), (29, 1449188), (31, 1355692), (52, 808201), (58, 724594), (62, 677846), (116, 362297), (124, 338923), (377, 111476), (403, 104284), (754, 55738), (806, 52142), (841, 49972), (899, 46748), (961, 43732), (1508, 27869), (1612, 26071), (1682, 24986), (1798, 23374), (1922, 21866), (3364, 12493), (3596, 11687), (3844, 10933)]