71076768

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{105769}}^1$

素因数の和:105789

約数の個数: 48

約数和(自身を含む): 213232320

約数和(自身を除く): 142155552

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 105769, 211538, 317307, 423076, 634614, 740383, 846152, 1269228, 1480766, 1692304, 2221149, 2538456, 2961532, 3384608, 4442298, 5076912, 5923064, 8884596, 10153824, 11846128, 17769192, 23692256, 35538384, 71076768]

約数ペア:

[(1, 71076768), (2, 35538384), (3, 23692256), (4, 17769192), (6, 11846128), (7, 10153824), (8, 8884596), (12, 5923064), (14, 5076912), (16, 4442298), (21, 3384608), (24, 2961532), (28, 2538456), (32, 2221149), (42, 1692304), (48, 1480766), (56, 1269228), (84, 846152), (96, 740383), (112, 634614), (168, 423076), (224, 317307), (336, 211538), (672, 105769)]