28015593048

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{12551789}}^1$

素因数の和:12551832

約数の個数: 48

約数和(自身を含む): 78323169600

約数和(自身を除く): 50307576552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 1116, 2232, 12551789, 25103578, 37655367, 50207156, 75310734, 100414312, 112966101, 150621468, 225932202, 301242936, 389105459, 451864404, 778210918, 903728808, 1167316377, 1556421836, 2334632754, 3112843672, 3501949131, 4669265508, 7003898262, 9338531016, 14007796524, 28015593048]

約数ペア:

[(1, 28015593048), (2, 14007796524), (3, 9338531016), (4, 7003898262), (6, 4669265508), (8, 3501949131), (9, 3112843672), (12, 2334632754), (18, 1556421836), (24, 1167316377), (31, 903728808), (36, 778210918), (62, 451864404), (72, 389105459), (93, 301242936), (124, 225932202), (186, 150621468), (248, 112966101), (279, 100414312), (372, 75310734), (558, 50207156), (744, 37655367), (1116, 25103578), (2232, 12551789)]