73819836

素因数分解:

$2^2\times 3^4\times {\mathrm{71}}^1\times {\mathrm{3209}}^1$

素因数の和:3296

約数の個数: 60

約数和(自身を含む): 195758640

約数和(自身を除く): 121938804

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, 3209, 3834, 5751, 6418, 7668, 9627, 11502, 12836, 19254, 23004, 28881, 38508, 57762, 86643, 115524, 173286, 227839, 259929, 346572, 455678, 519858, 683517, 911356, 1039716, 1367034, 2050551, 2734068, 4101102, 6151653, 8202204, 12303306, 18454959, 24606612, 36909918, 73819836]

約数ペア:

[(1, 73819836), (2, 36909918), (3, 24606612), (4, 18454959), (6, 12303306), (9, 8202204), (12, 6151653), (18, 4101102), (27, 2734068), (36, 2050551), (54, 1367034), (71, 1039716), (81, 911356), (108, 683517), (142, 519858), (162, 455678), (213, 346572), (284, 259929), (324, 227839), (426, 173286), (639, 115524), (852, 86643), (1278, 57762), (1917, 38508), (2556, 28881), (3209, 23004), (3834, 19254), (5751, 12836), (6418, 11502), (7668, 9627)]