67553802

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{52859}}^1$

素因数の和:52938

約数の個数: 24

約数和(自身を含む): 148430880

約数和(自身を除く): 80877078

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 52859, 105718, 158577, 317154, 475731, 951462, 3752989, 7505978, 11258967, 22517934, 33776901, 67553802]

約数ペア:

[(1, 67553802), (2, 33776901), (3, 22517934), (6, 11258967), (9, 7505978), (18, 3752989), (71, 951462), (142, 475731), (213, 317154), (426, 158577), (639, 105718), (1278, 52859)]