69734140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{498101}}^1$

素因数の和:498117

約数の個数: 24

約数和(自身を含む): 167362272

約数和(自身を除く): 97628132

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 498101, 996202, 1992404, 2490505, 3486707, 4981010, 6973414, 9962020, 13946828, 17433535, 34867070, 69734140]

約数ペア:

[(1, 69734140), (2, 34867070), (4, 17433535), (5, 13946828), (7, 9962020), (10, 6973414), (14, 4981010), (20, 3486707), (28, 2490505), (35, 1992404), (70, 996202), (140, 498101)]