28169055252

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{60190289}}^1$

素因数の和:60190312

約数の個数: 36

約数和(自身を含む): 76682429460

約数和(自身を除く): 48513374208

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 60190289, 120380578, 180570867, 240761156, 361141734, 541712601, 722283468, 782473757, 1083425202, 1564947514, 2166850404, 2347421271, 3129895028, 4694842542, 7042263813, 9389685084, 14084527626, 28169055252]

約数ペア:

[(1, 28169055252), (2, 14084527626), (3, 9389685084), (4, 7042263813), (6, 4694842542), (9, 3129895028), (12, 2347421271), (13, 2166850404), (18, 1564947514), (26, 1083425202), (36, 782473757), (39, 722283468), (52, 541712601), (78, 361141734), (117, 240761156), (156, 180570867), (234, 120380578), (468, 60190289)]