74478852

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{32839}}^1$

素因数の和:32862

約数の個数: 60

約数和(自身を含む): 222523840

約数和(自身を除く): 148044988

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 32839, 65678, 98517, 131356, 197034, 229873, 295551, 394068, 459746, 591102, 689619, 886653, 919492, 1182204, 1379238, 1773306, 2068857, 2659959, 2758476, 3546612, 4137714, 5319918, 6206571, 8275428, 10639836, 12413142, 18619713, 24826284, 37239426, 74478852]

約数ペア:

[(1, 74478852), (2, 37239426), (3, 24826284), (4, 18619713), (6, 12413142), (7, 10639836), (9, 8275428), (12, 6206571), (14, 5319918), (18, 4137714), (21, 3546612), (27, 2758476), (28, 2659959), (36, 2068857), (42, 1773306), (54, 1379238), (63, 1182204), (81, 919492), (84, 886653), (108, 689619), (126, 591102), (162, 459746), (189, 394068), (252, 295551), (324, 229873), (378, 197034), (567, 131356), (756, 98517), (1134, 65678), (2268, 32839)]