7339572

素因数分解:

$2^2\times 3^7\times {\mathrm{839}}^1$

素因数の和:864

約数の個数: 48

約数和(自身を含む): 19286400

約数和(自身を除く): 11946828

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 729, 839, 972, 1458, 1678, 2187, 2517, 2916, 3356, 4374, 5034, 7551, 8748, 10068, 15102, 22653, 30204, 45306, 67959, 90612, 135918, 203877, 271836, 407754, 611631, 815508, 1223262, 1834893, 2446524, 3669786, 7339572]

約数ペア:

[(1, 7339572), (2, 3669786), (3, 2446524), (4, 1834893), (6, 1223262), (9, 815508), (12, 611631), (18, 407754), (27, 271836), (36, 203877), (54, 135918), (81, 90612), (108, 67959), (162, 45306), (243, 30204), (324, 22653), (486, 15102), (729, 10068), (839, 8748), (972, 7551), (1458, 5034), (1678, 4374), (2187, 3356), (2517, 2916)]