25328856

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{150767}}^1$

素因数の和:150783

約数の個数: 32

約数和(自身を含む): 72368640

約数和(自身を除く): 47039784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 150767, 301534, 452301, 603068, 904602, 1055369, 1206136, 1809204, 2110738, 3166107, 3618408, 4221476, 6332214, 8442952, 12664428, 25328856]

約数ペア:

[(1, 25328856), (2, 12664428), (3, 8442952), (4, 6332214), (6, 4221476), (7, 3618408), (8, 3166107), (12, 2110738), (14, 1809204), (21, 1206136), (24, 1055369), (28, 904602), (42, 603068), (56, 452301), (84, 301534), (168, 150767)]