16087572

素因数分解:

$2^2\times 3^8\times {\mathrm{613}}^1$

素因数の和:641

約数の個数: 54

約数和(自身を含む): 42296618

約数和(自身を除く): 26209046

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 613, 729, 972, 1226, 1458, 1839, 2187, 2452, 2916, 3678, 4374, 5517, 6561, 7356, 8748, 11034, 13122, 16551, 22068, 26244, 33102, 49653, 66204, 99306, 148959, 198612, 297918, 446877, 595836, 893754, 1340631, 1787508, 2681262, 4021893, 5362524, 8043786, 16087572]

約数ペア:

[(1, 16087572), (2, 8043786), (3, 5362524), (4, 4021893), (6, 2681262), (9, 1787508), (12, 1340631), (18, 893754), (27, 595836), (36, 446877), (54, 297918), (81, 198612), (108, 148959), (162, 99306), (243, 66204), (324, 49653), (486, 33102), (613, 26244), (729, 22068), (972, 16551), (1226, 13122), (1458, 11034), (1839, 8748), (2187, 7356), (2452, 6561), (2916, 5517), (3678, 4374)]