66023746

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{421}}^1\times {\mathrm{4127}}^1$

素因数の和:4569

約数の個数: 16

約数和(自身を含む): 104520960

約数和(自身を除く): 38497214

約数列:

[1, 2, 19, 38, 421, 842, 4127, 7999, 8254, 15998, 78413, 156826, 1737467, 3474934, 33011873, 66023746]

約数ペア:

[(1, 66023746), (2, 33011873), (19, 3474934), (38, 1737467), (421, 156826), (842, 78413), (4127, 15998), (7999, 8254)]