71271342

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{172153}}^1$

素因数の和:172184

約数の個数: 24

約数和(自身を含む): 161136144

約数和(自身を除く): 89864802

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 172153, 344306, 516459, 1032918, 1549377, 3098754, 3959519, 7919038, 11878557, 23757114, 35635671, 71271342]

約数ペア:

[(1, 71271342), (2, 35635671), (3, 23757114), (6, 11878557), (9, 7919038), (18, 3959519), (23, 3098754), (46, 1549377), (69, 1032918), (138, 516459), (207, 344306), (414, 172153)]