65344644

素因数分解:

$2^2\times 3^6\times {\mathrm{22409}}^1$

素因数の和:22431

約数の個数: 42

約数和(自身を含む): 171458910

約数和(自身を除く): 106114266

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 729, 972, 1458, 2916, 22409, 44818, 67227, 89636, 134454, 201681, 268908, 403362, 605043, 806724, 1210086, 1815129, 2420172, 3630258, 5445387, 7260516, 10890774, 16336161, 21781548, 32672322, 65344644]

約数ペア:

[(1, 65344644), (2, 32672322), (3, 21781548), (4, 16336161), (6, 10890774), (9, 7260516), (12, 5445387), (18, 3630258), (27, 2420172), (36, 1815129), (54, 1210086), (81, 806724), (108, 605043), (162, 403362), (243, 268908), (324, 201681), (486, 134454), (729, 89636), (972, 67227), (1458, 44818), (2916, 22409)]