12793968

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{197}}^1$

素因数の和:263

約数の個数: 120

約数和(自身を含む): 40216176

約数和(自身を除く): 27422208

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 41, 44, 48, 66, 72, 82, 88, 99, 123, 132, 144, 164, 176, 197, 198, 246, 264, 328, 369, 394, 396, 451, 492, 528, 591, 656, 738, 788, 792, 902, 984, 1182, 1353, 1476, 1576, 1584, 1773, 1804, 1968, 2167, 2364, 2706, 2952, 3152, 3546, 3608, 4059, 4334, 4728, 5412, 5904, 6501, 7092, 7216, 8077, 8118, 8668, 9456, 10824, 13002, 14184, 16154, 16236, 17336, 19503, 21648, 24231, 26004, 28368, 32308, 32472, 34672, 39006, 48462, 52008, 64616, 64944, 72693, 78012, 88847, 96924, 104016, 129232, 145386, 156024, 177694, 193848, 266541, 290772, 312048, 355388, 387696, 533082, 581544, 710776, 799623, 1066164, 1163088, 1421552, 1599246, 2132328, 3198492, 4264656, 6396984, 12793968]

約数ペア:

[(1, 12793968), (2, 6396984), (3, 4264656), (4, 3198492), (6, 2132328), (8, 1599246), (9, 1421552), (11, 1163088), (12, 1066164), (16, 799623), (18, 710776), (22, 581544), (24, 533082), (33, 387696), (36, 355388), (41, 312048), (44, 290772), (48, 266541), (66, 193848), (72, 177694), (82, 156024), (88, 145386), (99, 129232), (123, 104016), (132, 96924), (144, 88847), (164, 78012), (176, 72693), (197, 64944), (198, 64616), (246, 52008), (264, 48462), (328, 39006), (369, 34672), (394, 32472), (396, 32308), (451, 28368), (492, 26004), (528, 24231), (591, 21648), (656, 19503), (738, 17336), (788, 16236), (792, 16154), (902, 14184), (984, 13002), (1182, 10824), (1353, 9456), (1476, 8668), (1576, 8118), (1584, 8077), (1773, 7216), (1804, 7092), (1968, 6501), (2167, 5904), (2364, 5412), (2706, 4728), (2952, 4334), (3152, 4059), (3546, 3608)]