64938402

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{557}}^1$

素因数の和:712

約数の個数: 64

約数和(自身を含む): 154275840

約数和(自身を除く): 89337438

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 127, 153, 254, 306, 381, 459, 557, 762, 918, 1114, 1143, 1671, 2159, 2286, 3342, 3429, 4318, 5013, 6477, 6858, 9469, 10026, 12954, 15039, 18938, 19431, 28407, 30078, 38862, 56814, 58293, 70739, 85221, 116586, 141478, 170442, 212217, 255663, 424434, 511326, 636651, 1202563, 1273302, 1909953, 2405126, 3607689, 3819906, 7215378, 10823067, 21646134, 32469201, 64938402]

約数ペア:

[(1, 64938402), (2, 32469201), (3, 21646134), (6, 10823067), (9, 7215378), (17, 3819906), (18, 3607689), (27, 2405126), (34, 1909953), (51, 1273302), (54, 1202563), (102, 636651), (127, 511326), (153, 424434), (254, 255663), (306, 212217), (381, 170442), (459, 141478), (557, 116586), (762, 85221), (918, 70739), (1114, 58293), (1143, 56814), (1671, 38862), (2159, 30078), (2286, 28407), (3342, 19431), (3429, 18938), (4318, 15039), (5013, 12954), (6477, 10026), (6858, 9469)]