72374864

素因数分解:

$2^4\times {\mathrm{227}}^1\times {\mathrm{19927}}^1$

素因数の和:20162

約数の個数: 20

約数和(自身を含む): 140851104

約数和(自身を除く): 68476240

約数列:

[1, 2, 4, 8, 16, 227, 454, 908, 1816, 3632, 19927, 39854, 79708, 159416, 318832, 4523429, 9046858, 18093716, 36187432, 72374864]

約数ペア:

[(1, 72374864), (2, 36187432), (4, 18093716), (8, 9046858), (16, 4523429), (227, 318832), (454, 159416), (908, 79708), (1816, 39854), (3632, 19927)]