78764076

素因数分解:

$2^2\times 3^6\times {\mathrm{27011}}^1$

素因数の和:27033

約数の個数: 42

約数和(自身を含む): 206668812

約数和(自身を除く): 127904736

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 729, 972, 1458, 2916, 27011, 54022, 81033, 108044, 162066, 243099, 324132, 486198, 729297, 972396, 1458594, 2187891, 2917188, 4375782, 6563673, 8751564, 13127346, 19691019, 26254692, 39382038, 78764076]

約数ペア:

[(1, 78764076), (2, 39382038), (3, 26254692), (4, 19691019), (6, 13127346), (9, 8751564), (12, 6563673), (18, 4375782), (27, 2917188), (36, 2187891), (54, 1458594), (81, 972396), (108, 729297), (162, 486198), (243, 324132), (324, 243099), (486, 162066), (729, 108044), (972, 81033), (1458, 54022), (2916, 27011)]