71276586

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{397}}^1\times {\mathrm{1301}}^1$

素因数の和:1726

約数の個数: 32

約数和(自身を含む): 149240448

約数和(自身を除く): 77963862

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 397, 794, 1191, 1301, 2382, 2602, 3903, 7806, 9131, 18262, 27393, 29923, 54786, 59846, 89769, 179538, 516497, 1032994, 1549491, 3098982, 11879431, 23758862, 35638293, 71276586]

約数ペア:

[(1, 71276586), (2, 35638293), (3, 23758862), (6, 11879431), (23, 3098982), (46, 1549491), (69, 1032994), (138, 516497), (397, 179538), (794, 89769), (1191, 59846), (1301, 54786), (2382, 29923), (2602, 27393), (3903, 18262), (7806, 9131)]