74415672

素因数分解:

$2^3\times 3^4\times {\mathrm{23}}^1\times {\mathrm{4993}}^1$

素因数の和:5034

約数の個数: 80

約数和(自身を含む): 217538640

約数和(自身を除く): 143122968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 46, 54, 69, 72, 81, 92, 108, 138, 162, 184, 207, 216, 276, 324, 414, 552, 621, 648, 828, 1242, 1656, 1863, 2484, 3726, 4968, 4993, 7452, 9986, 14904, 14979, 19972, 29958, 39944, 44937, 59916, 89874, 114839, 119832, 134811, 179748, 229678, 269622, 344517, 359496, 404433, 459356, 539244, 689034, 808866, 918712, 1033551, 1078488, 1378068, 1617732, 2067102, 2756136, 3100653, 3235464, 4134204, 6201306, 8268408, 9301959, 12402612, 18603918, 24805224, 37207836, 74415672]

約数ペア:

[(1, 74415672), (2, 37207836), (3, 24805224), (4, 18603918), (6, 12402612), (8, 9301959), (9, 8268408), (12, 6201306), (18, 4134204), (23, 3235464), (24, 3100653), (27, 2756136), (36, 2067102), (46, 1617732), (54, 1378068), (69, 1078488), (72, 1033551), (81, 918712), (92, 808866), (108, 689034), (138, 539244), (162, 459356), (184, 404433), (207, 359496), (216, 344517), (276, 269622), (324, 229678), (414, 179748), (552, 134811), (621, 119832), (648, 114839), (828, 89874), (1242, 59916), (1656, 44937), (1863, 39944), (2484, 29958), (3726, 19972), (4968, 14979), (4993, 14904), (7452, 9986)]