6600042

素因数分解:

$2^1\times 3^4\times {\mathrm{131}}^1\times {\mathrm{311}}^1$

素因数の和:456

約数の個数: 40

約数和(自身を含む): 14949792

約数和(自身を除く): 8349750

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 131, 162, 262, 311, 393, 622, 786, 933, 1179, 1866, 2358, 2799, 3537, 5598, 7074, 8397, 10611, 16794, 21222, 25191, 40741, 50382, 81482, 122223, 244446, 366669, 733338, 1100007, 2200014, 3300021, 6600042]

約数ペア:

[(1, 6600042), (2, 3300021), (3, 2200014), (6, 1100007), (9, 733338), (18, 366669), (27, 244446), (54, 122223), (81, 81482), (131, 50382), (162, 40741), (262, 25191), (311, 21222), (393, 16794), (622, 10611), (786, 8397), (933, 7074), (1179, 5598), (1866, 3537), (2358, 2799)]