76251693

素因数分解:

$3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1187}}^1$

素因数の和:1246

約数の個数: 48

約数和(自身を含む): 130014720

約数和(自身を除く): 53763027

約数列:

[1, 3, 7, 19, 21, 23, 49, 57, 69, 133, 147, 161, 399, 437, 483, 931, 1127, 1187, 1311, 2793, 3059, 3381, 3561, 8309, 9177, 21413, 22553, 24927, 27301, 58163, 64239, 67659, 81903, 157871, 174489, 191107, 473613, 518719, 573321, 1105097, 1337749, 1556157, 3315291, 3631033, 4013247, 10893099, 25417231, 76251693]

約数ペア:

[(1, 76251693), (3, 25417231), (7, 10893099), (19, 4013247), (21, 3631033), (23, 3315291), (49, 1556157), (57, 1337749), (69, 1105097), (133, 573321), (147, 518719), (161, 473613), (399, 191107), (437, 174489), (483, 157871), (931, 81903), (1127, 67659), (1187, 64239), (1311, 58163), (2793, 27301), (3059, 24927), (3381, 22553), (3561, 21413), (8309, 9177)]