29883256

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{31}}^2$

素因数の和:117

約数の個数: 72

約数和(自身を含む): 65418840

約数和(自身を除く): 35535584

約数列:

[1, 2, 4, 8, 13, 23, 26, 31, 46, 52, 62, 92, 104, 124, 169, 184, 248, 299, 338, 403, 598, 676, 713, 806, 961, 1196, 1352, 1426, 1612, 1922, 2392, 2852, 3224, 3844, 3887, 5239, 5704, 7688, 7774, 9269, 10478, 12493, 15548, 18538, 20956, 22103, 24986, 31096, 37076, 41912, 44206, 49972, 74152, 88412, 99944, 120497, 162409, 176824, 240994, 287339, 324818, 481988, 574678, 649636, 963976, 1149356, 1299272, 2298712, 3735407, 7470814, 14941628, 29883256]

約数ペア:

[(1, 29883256), (2, 14941628), (4, 7470814), (8, 3735407), (13, 2298712), (23, 1299272), (26, 1149356), (31, 963976), (46, 649636), (52, 574678), (62, 481988), (92, 324818), (104, 287339), (124, 240994), (169, 176824), (184, 162409), (248, 120497), (299, 99944), (338, 88412), (403, 74152), (598, 49972), (676, 44206), (713, 41912), (806, 37076), (961, 31096), (1196, 24986), (1352, 22103), (1426, 20956), (1612, 18538), (1922, 15548), (2392, 12493), (2852, 10478), (3224, 9269), (3844, 7774), (3887, 7688), (5239, 5704)]