31443308

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^2\times {\mathrm{719}}^1$

素因数の和:794

約数の個数: 36

約数和(自身を含む): 61457760

約数和(自身を除く): 30014452

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 116, 377, 719, 754, 841, 1438, 1508, 1682, 2876, 3364, 9347, 10933, 18694, 20851, 21866, 37388, 41702, 43732, 83404, 271063, 542126, 604679, 1084252, 1209358, 2418716, 7860827, 15721654, 31443308]

約数ペア:

[(1, 31443308), (2, 15721654), (4, 7860827), (13, 2418716), (26, 1209358), (29, 1084252), (52, 604679), (58, 542126), (116, 271063), (377, 83404), (719, 43732), (754, 41702), (841, 37388), (1438, 21866), (1508, 20851), (1682, 18694), (2876, 10933), (3364, 9347)]