85891648

素因数分解:

$2^6\times {\mathrm{419}}^1\times {\mathrm{3203}}^1$

素因数の和:3634

約数の個数: 28

約数和(自身を含む): 170901360

約数和(自身を除く): 85009712

約数列:

[1, 2, 4, 8, 16, 32, 64, 419, 838, 1676, 3203, 3352, 6406, 6704, 12812, 13408, 25624, 26816, 51248, 102496, 204992, 1342057, 2684114, 5368228, 10736456, 21472912, 42945824, 85891648]

約数ペア:

[(1, 85891648), (2, 42945824), (4, 21472912), (8, 10736456), (16, 5368228), (32, 2684114), (64, 1342057), (419, 204992), (838, 102496), (1676, 51248), (3203, 26816), (3352, 25624), (6406, 13408), (6704, 12812)]