72014432

素因数分解:

$2^5\times 7^1\times {\mathrm{37}}^1\times {\mathrm{8689}}^1$

素因数の和:8743

約数の個数: 48

約数和(自身を含む): 166430880

約数和(自身を除く): 94416448

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 74, 112, 148, 224, 259, 296, 518, 592, 1036, 1184, 2072, 4144, 8288, 8689, 17378, 34756, 60823, 69512, 121646, 139024, 243292, 278048, 321493, 486584, 642986, 973168, 1285972, 1946336, 2250451, 2571944, 4500902, 5143888, 9001804, 10287776, 18003608, 36007216, 72014432]

約数ペア:

[(1, 72014432), (2, 36007216), (4, 18003608), (7, 10287776), (8, 9001804), (14, 5143888), (16, 4500902), (28, 2571944), (32, 2250451), (37, 1946336), (56, 1285972), (74, 973168), (112, 642986), (148, 486584), (224, 321493), (259, 278048), (296, 243292), (518, 139024), (592, 121646), (1036, 69512), (1184, 60823), (2072, 34756), (4144, 17378), (8288, 8689)]