67664464

素因数分解:

$2^4\times 7^1\times {\mathrm{53}}^1\times {\mathrm{11399}}^1$

素因数の和:11467

約数の個数: 40

約数和(自身を含む): 152668800

約数和(自身を除く): 85004336

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 53, 56, 106, 112, 212, 371, 424, 742, 848, 1484, 2968, 5936, 11399, 22798, 45596, 79793, 91192, 159586, 182384, 319172, 604147, 638344, 1208294, 1276688, 2416588, 4229029, 4833176, 8458058, 9666352, 16916116, 33832232, 67664464]

約数ペア:

[(1, 67664464), (2, 33832232), (4, 16916116), (7, 9666352), (8, 8458058), (14, 4833176), (16, 4229029), (28, 2416588), (53, 1276688), (56, 1208294), (106, 638344), (112, 604147), (212, 319172), (371, 182384), (424, 159586), (742, 91192), (848, 79793), (1484, 45596), (2968, 22798), (5936, 11399)]