7928604

素因数分解:

$2^2\times 3^6\times {\mathrm{2719}}^1$

素因数の和:2741

約数の個数: 42

約数和(自身を含む): 20810720

約数和(自身を除く): 12882116

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 729, 972, 1458, 2719, 2916, 5438, 8157, 10876, 16314, 24471, 32628, 48942, 73413, 97884, 146826, 220239, 293652, 440478, 660717, 880956, 1321434, 1982151, 2642868, 3964302, 7928604]

約数ペア:

[(1, 7928604), (2, 3964302), (3, 2642868), (4, 1982151), (6, 1321434), (9, 880956), (12, 660717), (18, 440478), (27, 293652), (36, 220239), (54, 146826), (81, 97884), (108, 73413), (162, 48942), (243, 32628), (324, 24471), (486, 16314), (729, 10876), (972, 8157), (1458, 5438), (2719, 2916)]