43891036

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{191}}^1\times {\mathrm{283}}^1$

素因数の和:514

約数の個数: 48

約数和(自身を含む): 91607040

約数和(自身を除く): 47716004

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 191, 203, 283, 382, 406, 566, 764, 812, 1132, 1337, 1981, 2674, 3962, 5348, 5539, 7924, 8207, 11078, 16414, 22156, 32828, 38773, 54053, 57449, 77546, 108106, 114898, 155092, 216212, 229796, 378371, 756742, 1513484, 1567537, 3135074, 6270148, 10972759, 21945518, 43891036]

約数ペア:

[(1, 43891036), (2, 21945518), (4, 10972759), (7, 6270148), (14, 3135074), (28, 1567537), (29, 1513484), (58, 756742), (116, 378371), (191, 229796), (203, 216212), (283, 155092), (382, 114898), (406, 108106), (566, 77546), (764, 57449), (812, 54053), (1132, 38773), (1337, 32828), (1981, 22156), (2674, 16414), (3962, 11078), (5348, 8207), (5539, 7924)]