66030848

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{19841}}^1$

素因数の和:19870

約数の個数: 36

約数和(自身を含む): 141949668

約数和(自身を除く): 75918820

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 832, 1664, 3328, 19841, 39682, 79364, 158728, 257933, 317456, 515866, 634912, 1031732, 1269824, 2063464, 2539648, 4126928, 5079296, 8253856, 16507712, 33015424, 66030848]

約数ペア:

[(1, 66030848), (2, 33015424), (4, 16507712), (8, 8253856), (13, 5079296), (16, 4126928), (26, 2539648), (32, 2063464), (52, 1269824), (64, 1031732), (104, 634912), (128, 515866), (208, 317456), (256, 257933), (416, 158728), (832, 79364), (1664, 39682), (3328, 19841)]