80557176

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{68501}}^1$

素因数の和:68524

約数の個数: 48

約数和(自身を含む): 234276840

約数和(自身を除く): 153719664

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 68501, 137002, 205503, 274004, 411006, 479507, 548008, 822012, 959014, 1438521, 1644024, 1918028, 2877042, 3356549, 3836056, 5754084, 6713098, 10069647, 11508168, 13426196, 20139294, 26852392, 40278588, 80557176]

約数ペア:

[(1, 80557176), (2, 40278588), (3, 26852392), (4, 20139294), (6, 13426196), (7, 11508168), (8, 10069647), (12, 6713098), (14, 5754084), (21, 3836056), (24, 3356549), (28, 2877042), (42, 1918028), (49, 1644024), (56, 1438521), (84, 959014), (98, 822012), (147, 548008), (168, 479507), (196, 411006), (294, 274004), (392, 205503), (588, 137002), (1176, 68501)]