80492958

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{313}}^1$

素因数の和:498

約数の個数: 96

約数和(自身を含む): 216705216

約数和(自身を除く): 136212258

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 157, 182, 234, 273, 313, 314, 471, 546, 626, 819, 939, 942, 1099, 1413, 1638, 1878, 2041, 2191, 2198, 2817, 2826, 3297, 4069, 4082, 4382, 5634, 6123, 6573, 6594, 8138, 9891, 12207, 12246, 13146, 14287, 18369, 19719, 19782, 24414, 28483, 28574, 36621, 36738, 39438, 42861, 49141, 56966, 73242, 85449, 85722, 98282, 128583, 147423, 170898, 256347, 257166, 294846, 343987, 442269, 512694, 638833, 687974, 884538, 1031961, 1277666, 1916499, 2063922, 3095883, 3832998, 4471831, 5749497, 6191766, 8943662, 11498994, 13415493, 26830986, 40246479, 80492958]

約数ペア:

[(1, 80492958), (2, 40246479), (3, 26830986), (6, 13415493), (7, 11498994), (9, 8943662), (13, 6191766), (14, 5749497), (18, 4471831), (21, 3832998), (26, 3095883), (39, 2063922), (42, 1916499), (63, 1277666), (78, 1031961), (91, 884538), (117, 687974), (126, 638833), (157, 512694), (182, 442269), (234, 343987), (273, 294846), (313, 257166), (314, 256347), (471, 170898), (546, 147423), (626, 128583), (819, 98282), (939, 85722), (942, 85449), (1099, 73242), (1413, 56966), (1638, 49141), (1878, 42861), (2041, 39438), (2191, 36738), (2198, 36621), (2817, 28574), (2826, 28483), (3297, 24414), (4069, 19782), (4082, 19719), (4382, 18369), (5634, 14287), (6123, 13146), (6573, 12246), (6594, 12207), (8138, 9891)]