74869616

素因数分解:

$2^4\times {\mathrm{479}}^1\times {\mathrm{9769}}^1$

素因数の和:10256

約数の個数: 20

約数和(自身を含む): 145377600

約数和(自身を除く): 70507984

約数列:

[1, 2, 4, 8, 16, 479, 958, 1916, 3832, 7664, 9769, 19538, 39076, 78152, 156304, 4679351, 9358702, 18717404, 37434808, 74869616]

約数ペア:

[(1, 74869616), (2, 37434808), (4, 18717404), (8, 9358702), (16, 4679351), (479, 156304), (958, 78152), (1916, 39076), (3832, 19538), (7664, 9769)]