172266012

素因数分解:

$2^2\times 3^2\times {\mathrm{2003}}^1\times {\mathrm{2389}}^1$

素因数の和:4402

約数の個数: 36

約数和(自身を含む): 435849960

約数和(自身を除く): 263583948

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2003, 2389, 4006, 4778, 6009, 7167, 8012, 9556, 12018, 14334, 18027, 21501, 24036, 28668, 36054, 43002, 72108, 86004, 4785167, 9570334, 14355501, 19140668, 28711002, 43066503, 57422004, 86133006, 172266012]

約数ペア:

[(1, 172266012), (2, 86133006), (3, 57422004), (4, 43066503), (6, 28711002), (9, 19140668), (12, 14355501), (18, 9570334), (36, 4785167), (2003, 86004), (2389, 72108), (4006, 43002), (4778, 36054), (6009, 28668), (7167, 24036), (8012, 21501), (9556, 18027), (12018, 14334)]