13331376

素因数分解:

$2^4\times 3^2\times {\mathrm{43}}^1\times {\mathrm{2153}}^1$

素因数の和:2210

約数の個数: 60

約数和(自身を含む): 38194728

約数和(自身を除く): 24863352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 43, 48, 72, 86, 129, 144, 172, 258, 344, 387, 516, 688, 774, 1032, 1548, 2064, 2153, 3096, 4306, 6192, 6459, 8612, 12918, 17224, 19377, 25836, 34448, 38754, 51672, 77508, 92579, 103344, 155016, 185158, 277737, 310032, 370316, 555474, 740632, 833211, 1110948, 1481264, 1666422, 2221896, 3332844, 4443792, 6665688, 13331376]

約数ペア:

[(1, 13331376), (2, 6665688), (3, 4443792), (4, 3332844), (6, 2221896), (8, 1666422), (9, 1481264), (12, 1110948), (16, 833211), (18, 740632), (24, 555474), (36, 370316), (43, 310032), (48, 277737), (72, 185158), (86, 155016), (129, 103344), (144, 92579), (172, 77508), (258, 51672), (344, 38754), (387, 34448), (516, 25836), (688, 19377), (774, 17224), (1032, 12918), (1548, 8612), (2064, 6459), (2153, 6192), (3096, 4306)]