65966024

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{18869}}^1$

素因数の和:18917

約数の個数: 32

約数和(自身を含む): 135864000

約数和(自身を除く): 69897976

約数列:

[1, 2, 4, 8, 19, 23, 38, 46, 76, 92, 152, 184, 437, 874, 1748, 3496, 18869, 37738, 75476, 150952, 358511, 433987, 717022, 867974, 1434044, 1735948, 2868088, 3471896, 8245753, 16491506, 32983012, 65966024]

約数ペア:

[(1, 65966024), (2, 32983012), (4, 16491506), (8, 8245753), (19, 3471896), (23, 2868088), (38, 1735948), (46, 1434044), (76, 867974), (92, 717022), (152, 433987), (184, 358511), (437, 150952), (874, 75476), (1748, 37738), (3496, 18869)]