121438116

素因数分解:

$2^2\times 3^4\times {\mathrm{71}}^1\times {\mathrm{5279}}^1$

素因数の和:5366

約数の個数: 60

約数和(自身を含む): 321995520

約数和(自身を除く): 200557404

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 71, 81, 108, 142, 162, 213, 284, 324, 426, 639, 852, 1278, 1917, 2556, 3834, 5279, 5751, 7668, 10558, 11502, 15837, 21116, 23004, 31674, 47511, 63348, 95022, 142533, 190044, 285066, 374809, 427599, 570132, 749618, 855198, 1124427, 1499236, 1710396, 2248854, 3373281, 4497708, 6746562, 10119843, 13493124, 20239686, 30359529, 40479372, 60719058, 121438116]

約数ペア:

[(1, 121438116), (2, 60719058), (3, 40479372), (4, 30359529), (6, 20239686), (9, 13493124), (12, 10119843), (18, 6746562), (27, 4497708), (36, 3373281), (54, 2248854), (71, 1710396), (81, 1499236), (108, 1124427), (142, 855198), (162, 749618), (213, 570132), (284, 427599), (324, 374809), (426, 285066), (639, 190044), (852, 142533), (1278, 95022), (1917, 63348), (2556, 47511), (3834, 31674), (5279, 23004), (5751, 21116), (7668, 15837), (10558, 11502)]