82513352

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{18719}}^1$

素因数の和:18773

約数の個数: 32

約数和(自身を含む): 168480000

約数和(自身を除く): 85966648

約数列:

[1, 2, 4, 8, 19, 29, 38, 58, 76, 116, 152, 232, 551, 1102, 2204, 4408, 18719, 37438, 74876, 149752, 355661, 542851, 711322, 1085702, 1422644, 2171404, 2845288, 4342808, 10314169, 20628338, 41256676, 82513352]

約数ペア:

[(1, 82513352), (2, 41256676), (4, 20628338), (8, 10314169), (19, 4342808), (29, 2845288), (38, 2171404), (58, 1422644), (76, 1085702), (116, 711322), (152, 542851), (232, 355661), (551, 149752), (1102, 74876), (2204, 37438), (4408, 18719)]