19034036568

素因数分解:

$2^3\times 3^2\times {\mathrm{487}}^1\times {\mathrm{542837}}^1$

素因数の和:543336

約数の個数: 48

約数和(自身を含む): 51656464080

約数和(自身を除く): 32622427512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 487, 974, 1461, 1948, 2922, 3896, 4383, 5844, 8766, 11688, 17532, 35064, 542837, 1085674, 1628511, 2171348, 3257022, 4342696, 4885533, 6514044, 9771066, 13028088, 19542132, 39084264, 264361619, 528723238, 793084857, 1057446476, 1586169714, 2114892952, 2379254571, 3172339428, 4758509142, 6344678856, 9517018284, 19034036568]

約数ペア:

[(1, 19034036568), (2, 9517018284), (3, 6344678856), (4, 4758509142), (6, 3172339428), (8, 2379254571), (9, 2114892952), (12, 1586169714), (18, 1057446476), (24, 793084857), (36, 528723238), (72, 264361619), (487, 39084264), (974, 19542132), (1461, 13028088), (1948, 9771066), (2922, 6514044), (3896, 4885533), (4383, 4342696), (5844, 3257022), (8766, 2171348), (11688, 1628511), (17532, 1085674), (35064, 542837)]