38442778688

素因数分解:

$2^6\times {\mathrm{137}}^1\times {\mathrm{887}}^1\times {\mathrm{4943}}^1$

素因数の和:5979

約数の個数: 56

約数和(自身を含む): 76943907072

約数和(自身を除く): 38501128384

約数列:

[1, 2, 4, 8, 16, 32, 64, 137, 274, 548, 887, 1096, 1774, 2192, 3548, 4384, 4943, 7096, 8768, 9886, 14192, 19772, 28384, 39544, 56768, 79088, 121519, 158176, 243038, 316352, 486076, 677191, 972152, 1354382, 1944304, 2708764, 3888608, 4384441, 5417528, 7777216, 8768882, 10835056, 17537764, 21670112, 35075528, 43340224, 70151056, 140302112, 280604224, 600668417, 1201336834, 2402673668, 4805347336, 9610694672, 19221389344, 38442778688]

約数ペア:

[(1, 38442778688), (2, 19221389344), (4, 9610694672), (8, 4805347336), (16, 2402673668), (32, 1201336834), (64, 600668417), (137, 280604224), (274, 140302112), (548, 70151056), (887, 43340224), (1096, 35075528), (1774, 21670112), (2192, 17537764), (3548, 10835056), (4384, 8768882), (4943, 7777216), (7096, 5417528), (8768, 4384441), (9886, 3888608), (14192, 2708764), (19772, 1944304), (28384, 1354382), (39544, 972152), (56768, 677191), (79088, 486076), (121519, 316352), (158176, 243038)]