20160342846

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{967}}^1\times {\mathrm{165463}}^1$

素因数の和:166445

約数の個数: 48

約数和(自身を含む): 49972775424

約数和(自身を除く): 29812432578

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 967, 1934, 2901, 5802, 6769, 8703, 13538, 17406, 20307, 40614, 60921, 121842, 165463, 330926, 496389, 992778, 1158241, 1489167, 2316482, 2978334, 3474723, 6949446, 10424169, 20848338, 160002721, 320005442, 480008163, 960016326, 1120019047, 1440024489, 2240038094, 2880048978, 3360057141, 6720114282, 10080171423, 20160342846]

約数ペア:

[(1, 20160342846), (2, 10080171423), (3, 6720114282), (6, 3360057141), (7, 2880048978), (9, 2240038094), (14, 1440024489), (18, 1120019047), (21, 960016326), (42, 480008163), (63, 320005442), (126, 160002721), (967, 20848338), (1934, 10424169), (2901, 6949446), (5802, 3474723), (6769, 2978334), (8703, 2316482), (13538, 1489167), (17406, 1158241), (20307, 992778), (40614, 496389), (60921, 330926), (121842, 165463)]