764210018

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{62141}}^1$

素因数の和:62210

約数の個数: 32

約数和(自身を含む): 1378060992

約数和(自身を除く): 613850974

約数列:

[1, 2, 11, 13, 22, 26, 43, 86, 143, 286, 473, 559, 946, 1118, 6149, 12298, 62141, 124282, 683551, 807833, 1367102, 1615666, 2672063, 5344126, 8886163, 17772326, 29392693, 34736819, 58785386, 69473638, 382105009, 764210018]

約数ペア:

[(1, 764210018), (2, 382105009), (11, 69473638), (13, 58785386), (22, 34736819), (26, 29392693), (43, 17772326), (86, 8886163), (143, 5344126), (286, 2672063), (473, 1615666), (559, 1367102), (946, 807833), (1118, 683551), (6149, 124282), (12298, 62141)]