80612616

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{11159}}^1$

素因数の和:11218

約数の個数: 64

約数和(自身を含む): 235699200

約数和(自身を除く): 155086584

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 43, 56, 84, 86, 129, 168, 172, 258, 301, 344, 516, 602, 903, 1032, 1204, 1806, 2408, 3612, 7224, 11159, 22318, 33477, 44636, 66954, 78113, 89272, 133908, 156226, 234339, 267816, 312452, 468678, 479837, 624904, 937356, 959674, 1439511, 1874712, 1919348, 2879022, 3358859, 3838696, 5758044, 6717718, 10076577, 11516088, 13435436, 20153154, 26870872, 40306308, 80612616]

約数ペア:

[(1, 80612616), (2, 40306308), (3, 26870872), (4, 20153154), (6, 13435436), (7, 11516088), (8, 10076577), (12, 6717718), (14, 5758044), (21, 3838696), (24, 3358859), (28, 2879022), (42, 1919348), (43, 1874712), (56, 1439511), (84, 959674), (86, 937356), (129, 624904), (168, 479837), (172, 468678), (258, 312452), (301, 267816), (344, 234339), (516, 156226), (602, 133908), (903, 89272), (1032, 78113), (1204, 66954), (1806, 44636), (2408, 33477), (3612, 22318), (7224, 11159)]