102438864

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{21557}}^1$

素因数の和:21585

約数の個数: 80

約数和(自身を含む): 320783040

約数和(自身を除く): 218344176

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 88, 99, 108, 132, 144, 176, 198, 216, 264, 297, 396, 432, 528, 594, 792, 1188, 1584, 2376, 4752, 21557, 43114, 64671, 86228, 129342, 172456, 194013, 237127, 258684, 344912, 388026, 474254, 517368, 582039, 711381, 776052, 948508, 1034736, 1164078, 1422762, 1552104, 1897016, 2134143, 2328156, 2845524, 3104208, 3794032, 4268286, 4656312, 5691048, 6402429, 8536572, 9312624, 11382096, 12804858, 17073144, 25609716, 34146288, 51219432, 102438864]

約数ペア:

[(1, 102438864), (2, 51219432), (3, 34146288), (4, 25609716), (6, 17073144), (8, 12804858), (9, 11382096), (11, 9312624), (12, 8536572), (16, 6402429), (18, 5691048), (22, 4656312), (24, 4268286), (27, 3794032), (33, 3104208), (36, 2845524), (44, 2328156), (48, 2134143), (54, 1897016), (66, 1552104), (72, 1422762), (88, 1164078), (99, 1034736), (108, 948508), (132, 776052), (144, 711381), (176, 582039), (198, 517368), (216, 474254), (264, 388026), (297, 344912), (396, 258684), (432, 237127), (528, 194013), (594, 172456), (792, 129342), (1188, 86228), (1584, 64671), (2376, 43114), (4752, 21557)]