74693047

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{743}}^1$

素因数の和:823

約数の個数: 32

約数和(自身を含む): 94993920

約数和(自身を除く): 20300873

約数列:

[1, 11, 13, 19, 37, 143, 209, 247, 407, 481, 703, 743, 2717, 5291, 7733, 8173, 9139, 9659, 14117, 27491, 100529, 106249, 155287, 183521, 302401, 357383, 522329, 2018731, 3931213, 5745619, 6790277, 74693047]

約数ペア:

[(1, 74693047), (11, 6790277), (13, 5745619), (19, 3931213), (37, 2018731), (143, 522329), (209, 357383), (247, 302401), (407, 183521), (481, 155287), (703, 106249), (743, 100529), (2717, 27491), (5291, 14117), (7733, 9659), (8173, 9139)]