71024996

素因数分解:

$2^2\times 7^1\times {\mathrm{1493}}^1\times {\mathrm{1699}}^1$

素因数の和:3203

約数の個数: 24

約数和(自身を含む): 142228800

約数和(自身を除く): 71203804

約数列:

[1, 2, 4, 7, 14, 28, 1493, 1699, 2986, 3398, 5972, 6796, 10451, 11893, 20902, 23786, 41804, 47572, 2536607, 5073214, 10146428, 17756249, 35512498, 71024996]

約数ペア:

[(1, 71024996), (2, 35512498), (4, 17756249), (7, 10146428), (14, 5073214), (28, 2536607), (1493, 47572), (1699, 41804), (2986, 23786), (3398, 20902), (5972, 11893), (6796, 10451)]