29068328

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{199}}^1$

素因数の和:286

約数の個数: 48

約数和(自身を含む): 59580000

約数和(自身を除く): 30511672

約数列:

[1, 2, 4, 8, 19, 31, 38, 62, 76, 124, 152, 199, 248, 398, 589, 796, 961, 1178, 1592, 1922, 2356, 3781, 3844, 4712, 6169, 7562, 7688, 12338, 15124, 18259, 24676, 30248, 36518, 49352, 73036, 117211, 146072, 191239, 234422, 382478, 468844, 764956, 937688, 1529912, 3633541, 7267082, 14534164, 29068328]

約数ペア:

[(1, 29068328), (2, 14534164), (4, 7267082), (8, 3633541), (19, 1529912), (31, 937688), (38, 764956), (62, 468844), (76, 382478), (124, 234422), (152, 191239), (199, 146072), (248, 117211), (398, 73036), (589, 49352), (796, 36518), (961, 30248), (1178, 24676), (1592, 18259), (1922, 15124), (2356, 12338), (3781, 7688), (3844, 7562), (4712, 6169)]