66693238

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{19861}}^1$

素因数の和:19959

約数の個数: 16

約数和(自身を含む): 105824736

約数和(自身を除く): 39131498

約数列:

[1, 2, 23, 46, 73, 146, 1679, 3358, 19861, 39722, 456803, 913606, 1449853, 2899706, 33346619, 66693238]

約数ペア:

[(1, 66693238), (2, 33346619), (23, 2899706), (46, 1449853), (73, 913606), (146, 456803), (1679, 39722), (3358, 19861)]