80683272

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{58979}}^1$

素因数の和:59010

約数の個数: 48

約数和(自身を含む): 230022000

約数和(自身を除く): 149338728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 58979, 117958, 176937, 235916, 353874, 471832, 530811, 707748, 1061622, 1120601, 1415496, 2123244, 2241202, 3361803, 4246488, 4482404, 6723606, 8964808, 10085409, 13447212, 20170818, 26894424, 40341636, 80683272]

約数ペア:

[(1, 80683272), (2, 40341636), (3, 26894424), (4, 20170818), (6, 13447212), (8, 10085409), (9, 8964808), (12, 6723606), (18, 4482404), (19, 4246488), (24, 3361803), (36, 2241202), (38, 2123244), (57, 1415496), (72, 1120601), (76, 1061622), (114, 707748), (152, 530811), (171, 471832), (228, 353874), (342, 235916), (456, 176937), (684, 117958), (1368, 58979)]