85045646

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{1277}}^1$

素因数の和:1424

約数の個数: 32

約数和(自身を含む): 150170112

約数和(自身を除く): 65124466

約数列:

[1, 2, 7, 14, 67, 71, 134, 142, 469, 497, 938, 994, 1277, 2554, 4757, 8939, 9514, 17878, 33299, 66598, 85559, 90667, 171118, 181334, 598913, 634669, 1197826, 1269338, 6074689, 12149378, 42522823, 85045646]

約数ペア:

[(1, 85045646), (2, 42522823), (7, 12149378), (14, 6074689), (67, 1269338), (71, 1197826), (134, 634669), (142, 598913), (469, 181334), (497, 171118), (938, 90667), (994, 85559), (1277, 66598), (2554, 33299), (4757, 17878), (8939, 9514)]