72732128

素因数分解:

$2^5\times 7^1\times {\mathrm{324697}}^1$

素因数の和:324714

約数の個数: 24

約数和(自身を含む): 163647792

約数和(自身を除く): 90915664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 324697, 649394, 1298788, 2272879, 2597576, 4545758, 5195152, 9091516, 10390304, 18183032, 36366064, 72732128]

約数ペア:

[(1, 72732128), (2, 36366064), (4, 18183032), (7, 10390304), (8, 9091516), (14, 5195152), (16, 4545758), (28, 2597576), (32, 2272879), (56, 1298788), (112, 649394), (224, 324697)]