71335746

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{233}}^2$

素因数の和:547

約数の個数: 36

約数和(自身を含む): 157353378

約数和(自身を除く): 86017632

約数列:

[1, 2, 3, 6, 9, 18, 73, 146, 219, 233, 438, 466, 657, 699, 1314, 1398, 2097, 4194, 17009, 34018, 51027, 54289, 102054, 108578, 153081, 162867, 306162, 325734, 488601, 977202, 3963097, 7926194, 11889291, 23778582, 35667873, 71335746]

約数ペア:

[(1, 71335746), (2, 35667873), (3, 23778582), (6, 11889291), (9, 7926194), (18, 3963097), (73, 977202), (146, 488601), (219, 325734), (233, 306162), (438, 162867), (466, 153081), (657, 108578), (699, 102054), (1314, 54289), (1398, 51027), (2097, 34018), (4194, 17009)]