126423216

素因数分解:

$2^4\times 3^2\times {\mathrm{877939}}^1$

素因数の和:877953

約数の個数: 30

約数和(自身を含む): 353809820

約数和(自身を除く): 227386604

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 877939, 1755878, 2633817, 3511756, 5267634, 7023512, 7901451, 10535268, 14047024, 15802902, 21070536, 31605804, 42141072, 63211608, 126423216]

約数ペア:

[(1, 126423216), (2, 63211608), (3, 42141072), (4, 31605804), (6, 21070536), (8, 15802902), (9, 14047024), (12, 10535268), (16, 7901451), (18, 7023512), (24, 5267634), (36, 3511756), (48, 2633817), (72, 1755878), (144, 877939)]