763675514

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{26263}}^1$

素因数の和:26370

約数の個数: 32

約数和(自身を含む): 1371611136

約数和(自身を除く): 607935622

約数列:

[1, 2, 7, 14, 31, 62, 67, 134, 217, 434, 469, 938, 2077, 4154, 14539, 26263, 29078, 52526, 183841, 367682, 814153, 1628306, 1759621, 3519242, 5699071, 11398142, 12317347, 24634694, 54548251, 109096502, 381837757, 763675514]

約数ペア:

[(1, 763675514), (2, 381837757), (7, 109096502), (14, 54548251), (31, 24634694), (62, 12317347), (67, 11398142), (134, 5699071), (217, 3519242), (434, 1759621), (469, 1628306), (938, 814153), (2077, 367682), (4154, 183841), (14539, 52526), (26263, 29078)]