71697952

素因数分解:

$2^5\times {\mathrm{647}}^1\times {\mathrm{3463}}^1$

素因数の和:4120

約数の個数: 24

約数和(自身を含む): 141414336

約数和(自身を除く): 69716384

約数列:

[1, 2, 4, 8, 16, 32, 647, 1294, 2588, 3463, 5176, 6926, 10352, 13852, 20704, 27704, 55408, 110816, 2240561, 4481122, 8962244, 17924488, 35848976, 71697952]

約数ペア:

[(1, 71697952), (2, 35848976), (4, 17924488), (8, 8962244), (16, 4481122), (32, 2240561), (647, 110816), (1294, 55408), (2588, 27704), (3463, 20704), (5176, 13852), (6926, 10352)]