79621404

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{607}}^1\times {\mathrm{643}}^1$

素因数の和:1274

約数の個数: 48

約数和(自身を含む): 197342208

約数和(自身を除く): 117720804

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 607, 643, 1214, 1286, 1821, 1929, 2428, 2572, 3642, 3858, 7284, 7716, 10319, 10931, 20638, 21862, 30957, 32793, 41276, 43724, 61914, 65586, 123828, 131172, 390301, 780602, 1170903, 1561204, 2341806, 4683612, 6635117, 13270234, 19905351, 26540468, 39810702, 79621404]

約数ペア:

[(1, 79621404), (2, 39810702), (3, 26540468), (4, 19905351), (6, 13270234), (12, 6635117), (17, 4683612), (34, 2341806), (51, 1561204), (68, 1170903), (102, 780602), (204, 390301), (607, 131172), (643, 123828), (1214, 65586), (1286, 61914), (1821, 43724), (1929, 41276), (2428, 32793), (2572, 30957), (3642, 21862), (3858, 20638), (7284, 10931), (7716, 10319)]