68911431408

素因数分解:

$2^4\times 3^2\times {\mathrm{478551607}}^1$

素因数の和:478551621

約数の個数: 30

約数和(自身を含む): 192856298024

約数和(自身を除く): 123944866616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 478551607, 957103214, 1435654821, 1914206428, 2871309642, 3828412856, 4306964463, 5742619284, 7656825712, 8613928926, 11485238568, 17227857852, 22970477136, 34455715704, 68911431408]

約数ペア:

[(1, 68911431408), (2, 34455715704), (3, 22970477136), (4, 17227857852), (6, 11485238568), (8, 8613928926), (9, 7656825712), (12, 5742619284), (16, 4306964463), (18, 3828412856), (24, 2871309642), (36, 1914206428), (48, 1435654821), (72, 957103214), (144, 478551607)]