12391056

素因数分解:

$2^4\times 3^5\times {\mathrm{3187}}^1$

素因数の和:3210

約数の個数: 60

約数和(自身を含む): 35973392

約数和(自身を除く): 23582336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 243, 324, 432, 486, 648, 972, 1296, 1944, 3187, 3888, 6374, 9561, 12748, 19122, 25496, 28683, 38244, 50992, 57366, 76488, 86049, 114732, 152976, 172098, 229464, 258147, 344196, 458928, 516294, 688392, 774441, 1032588, 1376784, 1548882, 2065176, 3097764, 4130352, 6195528, 12391056]

約数ペア:

[(1, 12391056), (2, 6195528), (3, 4130352), (4, 3097764), (6, 2065176), (8, 1548882), (9, 1376784), (12, 1032588), (16, 774441), (18, 688392), (24, 516294), (27, 458928), (36, 344196), (48, 258147), (54, 229464), (72, 172098), (81, 152976), (108, 114732), (144, 86049), (162, 76488), (216, 57366), (243, 50992), (324, 38244), (432, 28683), (486, 25496), (648, 19122), (972, 12748), (1296, 9561), (1944, 6374), (3187, 3888)]