70143458

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{881}}^1$

素因数の和:959

約数の個数: 48

約数和(自身を含む): 135136512

約数和(自身を除く): 64993054

約数列:

[1, 2, 7, 11, 14, 22, 47, 77, 94, 121, 154, 242, 329, 517, 658, 847, 881, 1034, 1694, 1762, 3619, 5687, 6167, 7238, 9691, 11374, 12334, 19382, 39809, 41407, 67837, 79618, 82814, 106601, 135674, 213202, 289849, 455477, 579698, 746207, 910954, 1492414, 3188339, 5010247, 6376678, 10020494, 35071729, 70143458]

約数ペア:

[(1, 70143458), (2, 35071729), (7, 10020494), (11, 6376678), (14, 5010247), (22, 3188339), (47, 1492414), (77, 910954), (94, 746207), (121, 579698), (154, 455477), (242, 289849), (329, 213202), (517, 135674), (658, 106601), (847, 82814), (881, 79618), (1034, 67837), (1694, 41407), (1762, 39809), (3619, 19382), (5687, 12334), (6167, 11374), (7238, 9691)]