66336918

素因数分解:

$2^1\times 3^1\times {\mathrm{419}}^1\times {\mathrm{26387}}^1$

素因数の和:26811

約数の個数: 16

約数和(自身を含む): 132995520

約数和(自身を除く): 66658602

約数列:

[1, 2, 3, 6, 419, 838, 1257, 2514, 26387, 52774, 79161, 158322, 11056153, 22112306, 33168459, 66336918]

約数ペア:

[(1, 66336918), (2, 33168459), (3, 22112306), (6, 11056153), (419, 158322), (838, 79161), (1257, 52774), (2514, 26387)]