79950668

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{124147}}^1$

素因数の和:124181

約数の個数: 24

約数和(自身を含む): 166854912

約数和(自身を除く): 86904244

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 124147, 248294, 496588, 869029, 1738058, 2855381, 3476116, 5710762, 11421524, 19987667, 39975334, 79950668]

約数ペア:

[(1, 79950668), (2, 39975334), (4, 19987667), (7, 11421524), (14, 5710762), (23, 3476116), (28, 2855381), (46, 1738058), (92, 869029), (161, 496588), (322, 248294), (644, 124147)]