142794672

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{613}}^1$

素因数の和:858

約数の個数: 80

約数和(自身を含む): 387379968

約数和(自身を除く): 244585296

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 211, 276, 368, 422, 552, 613, 633, 844, 1104, 1226, 1266, 1688, 1839, 2452, 2532, 3376, 3678, 4853, 4904, 5064, 7356, 9706, 9808, 10128, 14099, 14559, 14712, 19412, 28198, 29118, 29424, 38824, 42297, 56396, 58236, 77648, 84594, 112792, 116472, 129343, 169188, 225584, 232944, 258686, 338376, 388029, 517372, 676752, 776058, 1034744, 1552116, 2069488, 2974889, 3104232, 5949778, 6208464, 8924667, 11899556, 17849334, 23799112, 35698668, 47598224, 71397336, 142794672]

約数ペア:

[(1, 142794672), (2, 71397336), (3, 47598224), (4, 35698668), (6, 23799112), (8, 17849334), (12, 11899556), (16, 8924667), (23, 6208464), (24, 5949778), (46, 3104232), (48, 2974889), (69, 2069488), (92, 1552116), (138, 1034744), (184, 776058), (211, 676752), (276, 517372), (368, 388029), (422, 338376), (552, 258686), (613, 232944), (633, 225584), (844, 169188), (1104, 129343), (1226, 116472), (1266, 112792), (1688, 84594), (1839, 77648), (2452, 58236), (2532, 56396), (3376, 42297), (3678, 38824), (4853, 29424), (4904, 29118), (5064, 28198), (7356, 19412), (9706, 14712), (9808, 14559), (10128, 14099)]