31460732066

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{322747}}^1$

素因数の和:322874

約数の個数: 32

約数和(自身を含む): 51866894592

約数和(自身を除く): 20406162526

約数列:

[1, 2, 17, 34, 47, 61, 94, 122, 799, 1037, 1598, 2074, 2867, 5734, 48739, 97478, 322747, 645494, 5486699, 10973398, 15169109, 19687567, 30338218, 39375134, 257874853, 334688639, 515749706, 669377278, 925315649, 1850631298, 15730366033, 31460732066]

約数ペア:

[(1, 31460732066), (2, 15730366033), (17, 1850631298), (34, 925315649), (47, 669377278), (61, 515749706), (94, 334688639), (122, 257874853), (799, 39375134), (1037, 30338218), (1598, 19687567), (2074, 15169109), (2867, 10973398), (5734, 5486699), (48739, 645494), (97478, 322747)]