67987206

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{4057}}^1$

素因数の和:4098

約数の個数: 72

約数和(自身を含む): 180418680

約数和(自身を除く): 112431474

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 49, 57, 63, 98, 114, 126, 133, 147, 171, 266, 294, 342, 399, 441, 798, 882, 931, 1197, 1862, 2394, 2793, 4057, 5586, 8114, 8379, 12171, 16758, 24342, 28399, 36513, 56798, 73026, 77083, 85197, 154166, 170394, 198793, 231249, 255591, 397586, 462498, 511182, 539581, 596379, 693747, 1079162, 1192758, 1387494, 1618743, 1789137, 3237486, 3578274, 3777067, 4856229, 7554134, 9712458, 11331201, 22662402, 33993603, 67987206]

約数ペア:

[(1, 67987206), (2, 33993603), (3, 22662402), (6, 11331201), (7, 9712458), (9, 7554134), (14, 4856229), (18, 3777067), (19, 3578274), (21, 3237486), (38, 1789137), (42, 1618743), (49, 1387494), (57, 1192758), (63, 1079162), (98, 693747), (114, 596379), (126, 539581), (133, 511182), (147, 462498), (171, 397586), (266, 255591), (294, 231249), (342, 198793), (399, 170394), (441, 154166), (798, 85197), (882, 77083), (931, 73026), (1197, 56798), (1862, 36513), (2394, 28399), (2793, 24342), (4057, 16758), (5586, 12171), (8114, 8379)]