7459128

素因数分解:

$2^3\times 3^6\times {\mathrm{1279}}^1$

素因数の和:1303

約数の個数: 56

約数和(自身を含む): 20985600

約数和(自身を除く): 13526472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 729, 972, 1279, 1458, 1944, 2558, 2916, 3837, 5116, 5832, 7674, 10232, 11511, 15348, 23022, 30696, 34533, 46044, 69066, 92088, 103599, 138132, 207198, 276264, 310797, 414396, 621594, 828792, 932391, 1243188, 1864782, 2486376, 3729564, 7459128]

約数ペア:

[(1, 7459128), (2, 3729564), (3, 2486376), (4, 1864782), (6, 1243188), (8, 932391), (9, 828792), (12, 621594), (18, 414396), (24, 310797), (27, 276264), (36, 207198), (54, 138132), (72, 103599), (81, 92088), (108, 69066), (162, 46044), (216, 34533), (243, 30696), (324, 23022), (486, 15348), (648, 11511), (729, 10232), (972, 7674), (1279, 5832), (1458, 5116), (1944, 3837), (2558, 2916)]