12020421384

素因数分解:

$2^3\times 3^4\times {\mathrm{18550033}}^1$

素因数の和:18550051

約数の個数: 40

約数和(自身を含む): 33668311710

約数和(自身を除く): 21647890326

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 18550033, 37100066, 55650099, 74200132, 111300198, 148400264, 166950297, 222600396, 333900594, 445200792, 500850891, 667801188, 1001701782, 1335602376, 1502552673, 2003403564, 3005105346, 4006807128, 6010210692, 12020421384]

約数ペア:

[(1, 12020421384), (2, 6010210692), (3, 4006807128), (4, 3005105346), (6, 2003403564), (8, 1502552673), (9, 1335602376), (12, 1001701782), (18, 667801188), (24, 500850891), (27, 445200792), (36, 333900594), (54, 222600396), (72, 166950297), (81, 148400264), (108, 111300198), (162, 74200132), (216, 55650099), (324, 37100066), (648, 18550033)]