16163713188

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{21380573}}^1$

素因数の和:21380593

約数の個数: 48

約数和(自身を含む): 47892485760

約数和(自身を除く): 31728772572

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 21380573, 42761146, 64141719, 85522292, 128283438, 149664011, 192425157, 256566876, 299328022, 384850314, 448992033, 577275471, 598656044, 769700628, 897984066, 1154550942, 1346976099, 1795968132, 2309101884, 2693952198, 4040928297, 5387904396, 8081856594, 16163713188]

約数ペア:

[(1, 16163713188), (2, 8081856594), (3, 5387904396), (4, 4040928297), (6, 2693952198), (7, 2309101884), (9, 1795968132), (12, 1346976099), (14, 1154550942), (18, 897984066), (21, 769700628), (27, 598656044), (28, 577275471), (36, 448992033), (42, 384850314), (54, 299328022), (63, 256566876), (84, 192425157), (108, 149664011), (126, 128283438), (189, 85522292), (252, 64141719), (378, 42761146), (756, 21380573)]