12556296

素因数分解:

$2^3\times 3^6\times {\mathrm{2153}}^1$

素因数の和:2177

約数の個数: 56

約数和(自身を含む): 35314830

約数和(自身を除く): 22758534

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 729, 972, 1458, 1944, 2153, 2916, 4306, 5832, 6459, 8612, 12918, 17224, 19377, 25836, 38754, 51672, 58131, 77508, 116262, 155016, 174393, 232524, 348786, 465048, 523179, 697572, 1046358, 1395144, 1569537, 2092716, 3139074, 4185432, 6278148, 12556296]

約数ペア:

[(1, 12556296), (2, 6278148), (3, 4185432), (4, 3139074), (6, 2092716), (8, 1569537), (9, 1395144), (12, 1046358), (18, 697572), (24, 523179), (27, 465048), (36, 348786), (54, 232524), (72, 174393), (81, 155016), (108, 116262), (162, 77508), (216, 58131), (243, 51672), (324, 38754), (486, 25836), (648, 19377), (729, 17224), (972, 12918), (1458, 8612), (1944, 6459), (2153, 5832), (2916, 4306)]