71357608

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{34439}}^1$

素因数の和:34489

約数の個数: 32

約数和(自身を含む): 157046400

約数和(自身を除く): 85688792

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 56, 74, 148, 259, 296, 518, 1036, 2072, 34439, 68878, 137756, 241073, 275512, 482146, 964292, 1274243, 1928584, 2548486, 5096972, 8919701, 10193944, 17839402, 35678804, 71357608]

約数ペア:

[(1, 71357608), (2, 35678804), (4, 17839402), (7, 10193944), (8, 8919701), (14, 5096972), (28, 2548486), (37, 1928584), (56, 1274243), (74, 964292), (148, 482146), (259, 275512), (296, 241073), (518, 137756), (1036, 68878), (2072, 34439)]