21189913632

素因数分解:

$2^5\times 3^4\times {\mathrm{107}}^1\times {\mathrm{76403}}^1$

素因数の和:76532

約数の個数: 120

約数和(自身を含む): 62902190736

約数和(自身を除く): 41712277104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 107, 108, 144, 162, 214, 216, 288, 321, 324, 428, 432, 642, 648, 856, 864, 963, 1284, 1296, 1712, 1926, 2568, 2592, 2889, 3424, 3852, 5136, 5778, 7704, 8667, 10272, 11556, 15408, 17334, 23112, 30816, 34668, 46224, 69336, 76403, 92448, 138672, 152806, 229209, 277344, 305612, 458418, 611224, 687627, 916836, 1222448, 1375254, 1833672, 2062881, 2444896, 2750508, 3667344, 4125762, 5501016, 6188643, 7334688, 8175121, 8251524, 11002032, 12377286, 16350242, 16503048, 22004064, 24525363, 24754572, 32700484, 33006096, 49050726, 49509144, 65400968, 66012192, 73576089, 98101452, 99018288, 130801936, 147152178, 196202904, 198036576, 220728267, 261603872, 294304356, 392405808, 441456534, 588608712, 662184801, 784811616, 882913068, 1177217424, 1324369602, 1765826136, 2354434848, 2648739204, 3531652272, 5297478408, 7063304544, 10594956816, 21189913632]

約数ペア:

[(1, 21189913632), (2, 10594956816), (3, 7063304544), (4, 5297478408), (6, 3531652272), (8, 2648739204), (9, 2354434848), (12, 1765826136), (16, 1324369602), (18, 1177217424), (24, 882913068), (27, 784811616), (32, 662184801), (36, 588608712), (48, 441456534), (54, 392405808), (72, 294304356), (81, 261603872), (96, 220728267), (107, 198036576), (108, 196202904), (144, 147152178), (162, 130801936), (214, 99018288), (216, 98101452), (288, 73576089), (321, 66012192), (324, 65400968), (428, 49509144), (432, 49050726), (642, 33006096), (648, 32700484), (856, 24754572), (864, 24525363), (963, 22004064), (1284, 16503048), (1296, 16350242), (1712, 12377286), (1926, 11002032), (2568, 8251524), (2592, 8175121), (2889, 7334688), (3424, 6188643), (3852, 5501016), (5136, 4125762), (5778, 3667344), (7704, 2750508), (8667, 2444896), (10272, 2062881), (11556, 1833672), (15408, 1375254), (17334, 1222448), (23112, 916836), (30816, 687627), (34668, 611224), (46224, 458418), (69336, 305612), (76403, 277344), (92448, 229209), (138672, 152806)]