66536772148

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{18049}}^1\times {\mathrm{11969}}^1$

素因数の和:30040

約数の個数: 48

約数和(自身を含む): 145191312000

約数和(自身を除く): 78654539852

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 11969, 18049, 23938, 36098, 47876, 72196, 83783, 126343, 131659, 167566, 198539, 252686, 263318, 335132, 397078, 505372, 526636, 794156, 921613, 1389773, 1843226, 2779546, 3686452, 5559092, 216028481, 432056962, 864113924, 1512199367, 2376313291, 3024398734, 4752626582, 6048797468, 9505253164, 16634193037, 33268386074, 66536772148]

約数ペア:

[(1, 66536772148), (2, 33268386074), (4, 16634193037), (7, 9505253164), (11, 6048797468), (14, 4752626582), (22, 3024398734), (28, 2376313291), (44, 1512199367), (77, 864113924), (154, 432056962), (308, 216028481), (11969, 5559092), (18049, 3686452), (23938, 2779546), (36098, 1843226), (47876, 1389773), (72196, 921613), (83783, 794156), (126343, 526636), (131659, 505372), (167566, 397078), (198539, 335132), (252686, 263318)]