12711996

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{683}}^1$

素因数の和:751

約数の個数: 72

約数和(自身を含む): 35852544

約数和(自身を除く): 23140548

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 47, 66, 94, 99, 132, 141, 188, 198, 282, 396, 423, 517, 564, 683, 846, 1034, 1366, 1551, 1692, 2049, 2068, 2732, 3102, 4098, 4653, 6147, 6204, 7513, 8196, 9306, 12294, 15026, 18612, 22539, 24588, 30052, 32101, 45078, 64202, 67617, 90156, 96303, 128404, 135234, 192606, 270468, 288909, 353111, 385212, 577818, 706222, 1059333, 1155636, 1412444, 2118666, 3177999, 4237332, 6355998, 12711996]

約数ペア:

[(1, 12711996), (2, 6355998), (3, 4237332), (4, 3177999), (6, 2118666), (9, 1412444), (11, 1155636), (12, 1059333), (18, 706222), (22, 577818), (33, 385212), (36, 353111), (44, 288909), (47, 270468), (66, 192606), (94, 135234), (99, 128404), (132, 96303), (141, 90156), (188, 67617), (198, 64202), (282, 45078), (396, 32101), (423, 30052), (517, 24588), (564, 22539), (683, 18612), (846, 15026), (1034, 12294), (1366, 9306), (1551, 8196), (1692, 7513), (2049, 6204), (2068, 6147), (2732, 4653), (3102, 4098)]