82278756

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{326503}}^1$

素因数の和:326520

約数の個数: 36

約数和(自身を含む): 237694912

約数和(自身を除く): 155416156

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 326503, 653006, 979509, 1306012, 1959018, 2285521, 2938527, 3918036, 4571042, 5877054, 6856563, 9142084, 11754108, 13713126, 20569689, 27426252, 41139378, 82278756]

約数ペア:

[(1, 82278756), (2, 41139378), (3, 27426252), (4, 20569689), (6, 13713126), (7, 11754108), (9, 9142084), (12, 6856563), (14, 5877054), (18, 4571042), (21, 3918036), (28, 2938527), (36, 2285521), (42, 1959018), (63, 1306012), (84, 979509), (126, 653006), (252, 326503)]