82736984

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{15413}}^1$

素因数の和:15491

約数の個数: 32

約数和(自身を含む): 172020240

約数和(自身を除く): 89283256

約数列:

[1, 2, 4, 8, 11, 22, 44, 61, 88, 122, 244, 488, 671, 1342, 2684, 5368, 15413, 30826, 61652, 123304, 169543, 339086, 678172, 940193, 1356344, 1880386, 3760772, 7521544, 10342123, 20684246, 41368492, 82736984]

約数ペア:

[(1, 82736984), (2, 41368492), (4, 20684246), (8, 10342123), (11, 7521544), (22, 3760772), (44, 1880386), (61, 1356344), (88, 940193), (122, 678172), (244, 339086), (488, 169543), (671, 123304), (1342, 61652), (2684, 30826), (5368, 15413)]