40289094

素因数分解:

$2^1\times 3^2\times {\mathrm{59}}^2\times {\mathrm{643}}^1$

素因数の和:769

約数の個数: 36

約数和(自身を含む): 88935756

約数和(自身を除く): 48646662

約数列:

[1, 2, 3, 6, 9, 18, 59, 118, 177, 354, 531, 643, 1062, 1286, 1929, 3481, 3858, 5787, 6962, 10443, 11574, 20886, 31329, 37937, 62658, 75874, 113811, 227622, 341433, 682866, 2238283, 4476566, 6714849, 13429698, 20144547, 40289094]

約数ペア:

[(1, 40289094), (2, 20144547), (3, 13429698), (6, 6714849), (9, 4476566), (18, 2238283), (59, 682866), (118, 341433), (177, 227622), (354, 113811), (531, 75874), (643, 62658), (1062, 37937), (1286, 31329), (1929, 20886), (3481, 11574), (3858, 10443), (5787, 6962)]