65511096

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{389947}}^1$

素因数の和:389963

約数の個数: 32

約数和(自身を含む): 187175040

約数和(自身を除く): 121663944

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 389947, 779894, 1169841, 1559788, 2339682, 2729629, 3119576, 4679364, 5459258, 8188887, 9358728, 10918516, 16377774, 21837032, 32755548, 65511096]

約数ペア:

[(1, 65511096), (2, 32755548), (3, 21837032), (4, 16377774), (6, 10918516), (7, 9358728), (8, 8188887), (12, 5459258), (14, 4679364), (21, 3119576), (24, 2729629), (28, 2339682), (42, 1559788), (56, 1169841), (84, 779894), (168, 389947)]