9747648612

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{20828309}}^1$

素因数の和:20828332

約数の個数: 36

約数和(自身を含む): 26535266940

約数和(自身を除く): 16787618328

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 20828309, 41656618, 62484927, 83313236, 124969854, 187454781, 249939708, 270768017, 374909562, 541536034, 749819124, 812304051, 1083072068, 1624608102, 2436912153, 3249216204, 4873824306, 9747648612]

約数ペア:

[(1, 9747648612), (2, 4873824306), (3, 3249216204), (4, 2436912153), (6, 1624608102), (9, 1083072068), (12, 812304051), (13, 749819124), (18, 541536034), (26, 374909562), (36, 270768017), (39, 249939708), (52, 187454781), (78, 124969854), (117, 83313236), (156, 62484927), (234, 41656618), (468, 20828309)]