66948444

素因数分解:

$2^2\times 3^8\times {\mathrm{2551}}^1$

素因数の和:2579

約数の個数: 54

約数和(自身を含む): 175799624

約数和(自身を除く): 108851180

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 729, 972, 1458, 2187, 2551, 2916, 4374, 5102, 6561, 7653, 8748, 10204, 13122, 15306, 22959, 26244, 30612, 45918, 68877, 91836, 137754, 206631, 275508, 413262, 619893, 826524, 1239786, 1859679, 2479572, 3719358, 5579037, 7438716, 11158074, 16737111, 22316148, 33474222, 66948444]

約数ペア:

[(1, 66948444), (2, 33474222), (3, 22316148), (4, 16737111), (6, 11158074), (9, 7438716), (12, 5579037), (18, 3719358), (27, 2479572), (36, 1859679), (54, 1239786), (81, 826524), (108, 619893), (162, 413262), (243, 275508), (324, 206631), (486, 137754), (729, 91836), (972, 68877), (1458, 45918), (2187, 30612), (2551, 26244), (2916, 22959), (4374, 15306), (5102, 13122), (6561, 10204), (7653, 8748)]