86593507

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1$

素因数の和:236

約数の個数: 64

約数和(自身を含む): 127411200

約数和(自身を除く): 40817693

約数列:

[1, 7, 11, 13, 19, 29, 77, 91, 133, 143, 157, 203, 209, 247, 319, 377, 551, 1001, 1099, 1463, 1727, 1729, 2041, 2233, 2639, 2717, 2983, 3857, 4147, 4553, 6061, 7163, 12089, 14287, 19019, 20881, 22451, 29029, 31871, 32813, 38779, 42427, 50083, 50141, 59189, 78793, 86507, 157157, 229691, 271453, 350581, 414323, 426569, 551551, 605549, 651079, 951577, 1124591, 2985983, 4557553, 6661039, 7872137, 12370501, 86593507]

約数ペア:

[(1, 86593507), (7, 12370501), (11, 7872137), (13, 6661039), (19, 4557553), (29, 2985983), (77, 1124591), (91, 951577), (133, 651079), (143, 605549), (157, 551551), (203, 426569), (209, 414323), (247, 350581), (319, 271453), (377, 229691), (551, 157157), (1001, 86507), (1099, 78793), (1463, 59189), (1727, 50141), (1729, 50083), (2041, 42427), (2233, 38779), (2639, 32813), (2717, 31871), (2983, 29029), (3857, 22451), (4147, 20881), (4553, 19019), (6061, 14287), (7163, 12089)]