172670724

素因数分解:

$2^2\times 3^3\times {\mathrm{127}}^1\times {\mathrm{12589}}^1$

素因数の和:12729

約数の個数: 48

約数和(自身を含む): 451225600

約数和(自身を除く): 278554876

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 127, 254, 381, 508, 762, 1143, 1524, 2286, 3429, 4572, 6858, 12589, 13716, 25178, 37767, 50356, 75534, 113301, 151068, 226602, 339903, 453204, 679806, 1359612, 1598803, 3197606, 4796409, 6395212, 9592818, 14389227, 19185636, 28778454, 43167681, 57556908, 86335362, 172670724]

約数ペア:

[(1, 172670724), (2, 86335362), (3, 57556908), (4, 43167681), (6, 28778454), (9, 19185636), (12, 14389227), (18, 9592818), (27, 6395212), (36, 4796409), (54, 3197606), (108, 1598803), (127, 1359612), (254, 679806), (381, 453204), (508, 339903), (762, 226602), (1143, 151068), (1524, 113301), (2286, 75534), (3429, 50356), (4572, 37767), (6858, 25178), (12589, 13716)]