26252808

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{20639}}^1$

素因数の和:20701

約数の個数: 32

約数和(自身を含む): 66873600

約数和(自身を除く): 40620792

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 212, 318, 424, 636, 1272, 20639, 41278, 61917, 82556, 123834, 165112, 247668, 495336, 1093867, 2187734, 3281601, 4375468, 6563202, 8750936, 13126404, 26252808]

約数ペア:

[(1, 26252808), (2, 13126404), (3, 8750936), (4, 6563202), (6, 4375468), (8, 3281601), (12, 2187734), (24, 1093867), (53, 495336), (106, 247668), (159, 165112), (212, 123834), (318, 82556), (424, 61917), (636, 41278), (1272, 20639)]