20531708544

素因数分解:

$2^7\times 3^1\times {\mathrm{53467991}}^1$

素因数の和:53468008

約数の個数: 32

約数和(自身を含む): 54537351840

約数和(自身を除く): 34005643296

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 53467991, 106935982, 160403973, 213871964, 320807946, 427743928, 641615892, 855487856, 1283231784, 1710975712, 2566463568, 3421951424, 5132927136, 6843902848, 10265854272, 20531708544]

約数ペア:

[(1, 20531708544), (2, 10265854272), (3, 6843902848), (4, 5132927136), (6, 3421951424), (8, 2566463568), (12, 1710975712), (16, 1283231784), (24, 855487856), (32, 641615892), (48, 427743928), (64, 320807946), (96, 213871964), (128, 160403973), (192, 106935982), (384, 53467991)]