19675552608

素因数分解:

$2^5\times 3^2\times {\mathrm{2963}}^1\times {\mathrm{23057}}^1$

素因数の和:26036

約数の個数: 72

約数和(自身を含む): 55973663928

約数和(自身を除く): 36298111320

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 2963, 5926, 8889, 11852, 17778, 23057, 23704, 26667, 35556, 46114, 47408, 53334, 69171, 71112, 92228, 94816, 106668, 138342, 142224, 184456, 207513, 213336, 276684, 284448, 368912, 415026, 426672, 553368, 737824, 830052, 853344, 1106736, 1660104, 2213472, 3320208, 6640416, 68317891, 136635782, 204953673, 273271564, 409907346, 546543128, 614861019, 819814692, 1093086256, 1229722038, 1639629384, 2186172512, 2459444076, 3279258768, 4918888152, 6558517536, 9837776304, 19675552608]

約数ペア:

[(1, 19675552608), (2, 9837776304), (3, 6558517536), (4, 4918888152), (6, 3279258768), (8, 2459444076), (9, 2186172512), (12, 1639629384), (16, 1229722038), (18, 1093086256), (24, 819814692), (32, 614861019), (36, 546543128), (48, 409907346), (72, 273271564), (96, 204953673), (144, 136635782), (288, 68317891), (2963, 6640416), (5926, 3320208), (8889, 2213472), (11852, 1660104), (17778, 1106736), (23057, 853344), (23704, 830052), (26667, 737824), (35556, 553368), (46114, 426672), (47408, 415026), (53334, 368912), (69171, 284448), (71112, 276684), (92228, 213336), (94816, 207513), (106668, 184456), (138342, 142224)]