13561488

素因数分解:

$2^4\times 3^2\times {\mathrm{41}}^1\times {\mathrm{2297}}^1$

素因数の和:2352

約数の個数: 60

約数和(自身を含む): 38895948

約数和(自身を除く): 25334460

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 41, 48, 72, 82, 123, 144, 164, 246, 328, 369, 492, 656, 738, 984, 1476, 1968, 2297, 2952, 4594, 5904, 6891, 9188, 13782, 18376, 20673, 27564, 36752, 41346, 55128, 82692, 94177, 110256, 165384, 188354, 282531, 330768, 376708, 565062, 753416, 847593, 1130124, 1506832, 1695186, 2260248, 3390372, 4520496, 6780744, 13561488]

約数ペア:

[(1, 13561488), (2, 6780744), (3, 4520496), (4, 3390372), (6, 2260248), (8, 1695186), (9, 1506832), (12, 1130124), (16, 847593), (18, 753416), (24, 565062), (36, 376708), (41, 330768), (48, 282531), (72, 188354), (82, 165384), (123, 110256), (144, 94177), (164, 82692), (246, 55128), (328, 41346), (369, 36752), (492, 27564), (656, 20673), (738, 18376), (984, 13782), (1476, 9188), (1968, 6891), (2297, 5904), (2952, 4594)]