121786128

素因数分解:

$2^4\times 3^2\times {\mathrm{467}}^1\times {\mathrm{1811}}^1$

素因数の和:2292

約数の個数: 60

約数和(自身を含む): 341750448

約数和(自身を除く): 219964320

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 467, 934, 1401, 1811, 1868, 2802, 3622, 3736, 4203, 5433, 5604, 7244, 7472, 8406, 10866, 11208, 14488, 16299, 16812, 21732, 22416, 28976, 32598, 33624, 43464, 65196, 67248, 86928, 130392, 260784, 845737, 1691474, 2537211, 3382948, 5074422, 6765896, 7611633, 10148844, 13531792, 15223266, 20297688, 30446532, 40595376, 60893064, 121786128]

約数ペア:

[(1, 121786128), (2, 60893064), (3, 40595376), (4, 30446532), (6, 20297688), (8, 15223266), (9, 13531792), (12, 10148844), (16, 7611633), (18, 6765896), (24, 5074422), (36, 3382948), (48, 2537211), (72, 1691474), (144, 845737), (467, 260784), (934, 130392), (1401, 86928), (1811, 67248), (1868, 65196), (2802, 43464), (3622, 33624), (3736, 32598), (4203, 28976), (5433, 22416), (5604, 21732), (7244, 16812), (7472, 16299), (8406, 14488), (10866, 11208)]