20008712094

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{1033}}^1\times {\mathrm{4231}}^1$

素因数の和:5385

約数の個数: 64

約数和(自身を含む): 46209377280

約数和(自身を除く): 26200665186

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 109, 218, 327, 654, 763, 1033, 1526, 2066, 2289, 3099, 4231, 4578, 6198, 7231, 8462, 12693, 14462, 21693, 25386, 29617, 43386, 59234, 88851, 112597, 177702, 225194, 337791, 461179, 675582, 788179, 922358, 1383537, 1576358, 2364537, 2767074, 3228253, 4370623, 4729074, 6456506, 8741246, 9684759, 13111869, 19369518, 26223738, 30594361, 61188722, 91783083, 183566166, 476397907, 952795814, 1429193721, 2858387442, 3334785349, 6669570698, 10004356047, 20008712094]

約数ペア:

[(1, 20008712094), (2, 10004356047), (3, 6669570698), (6, 3334785349), (7, 2858387442), (14, 1429193721), (21, 952795814), (42, 476397907), (109, 183566166), (218, 91783083), (327, 61188722), (654, 30594361), (763, 26223738), (1033, 19369518), (1526, 13111869), (2066, 9684759), (2289, 8741246), (3099, 6456506), (4231, 4729074), (4578, 4370623), (6198, 3228253), (7231, 2767074), (8462, 2364537), (12693, 1576358), (14462, 1383537), (21693, 922358), (25386, 788179), (29617, 675582), (43386, 461179), (59234, 337791), (88851, 225194), (112597, 177702)]