8847594

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1$

素因数の和:152

約数の個数: 96

約数和(自身を含む): 23721984

約数和(自身を除く): 14874390

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 43, 46, 63, 69, 71, 86, 126, 129, 138, 142, 161, 207, 213, 258, 301, 322, 387, 414, 426, 483, 497, 602, 639, 774, 903, 966, 989, 994, 1278, 1449, 1491, 1633, 1806, 1978, 2709, 2898, 2967, 2982, 3053, 3266, 4473, 4899, 5418, 5934, 6106, 6923, 8901, 8946, 9159, 9798, 11431, 13846, 14697, 17802, 18318, 20769, 21371, 22862, 27477, 29394, 34293, 41538, 42742, 54954, 62307, 64113, 68586, 70219, 102879, 124614, 128226, 140438, 192339, 205758, 210657, 384678, 421314, 491533, 631971, 983066, 1263942, 1474599, 2949198, 4423797, 8847594]

約数ペア:

[(1, 8847594), (2, 4423797), (3, 2949198), (6, 1474599), (7, 1263942), (9, 983066), (14, 631971), (18, 491533), (21, 421314), (23, 384678), (42, 210657), (43, 205758), (46, 192339), (63, 140438), (69, 128226), (71, 124614), (86, 102879), (126, 70219), (129, 68586), (138, 64113), (142, 62307), (161, 54954), (207, 42742), (213, 41538), (258, 34293), (301, 29394), (322, 27477), (387, 22862), (414, 21371), (426, 20769), (483, 18318), (497, 17802), (602, 14697), (639, 13846), (774, 11431), (903, 9798), (966, 9159), (989, 8946), (994, 8901), (1278, 6923), (1449, 6106), (1491, 5934), (1633, 5418), (1806, 4899), (1978, 4473), (2709, 3266), (2898, 3053), (2967, 2982)]