27828816

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{10939}}^1$

素因数の和:11003

約数の個数: 40

約数和(自身を含む): 73254240

約数和(自身を除く): 45425424

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 106, 159, 212, 318, 424, 636, 848, 1272, 2544, 10939, 21878, 32817, 43756, 65634, 87512, 131268, 175024, 262536, 525072, 579767, 1159534, 1739301, 2319068, 3478602, 4638136, 6957204, 9276272, 13914408, 27828816]

約数ペア:

[(1, 27828816), (2, 13914408), (3, 9276272), (4, 6957204), (6, 4638136), (8, 3478602), (12, 2319068), (16, 1739301), (24, 1159534), (48, 579767), (53, 525072), (106, 262536), (159, 175024), (212, 131268), (318, 87512), (424, 65634), (636, 43756), (848, 32817), (1272, 21878), (2544, 10939)]