8900724

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{271}}^1$

素因数の和:325

約数の個数: 96

約数和(自身を含む): 26320896

約数和(自身を除く): 17420172

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 23, 28, 34, 42, 46, 51, 68, 69, 84, 92, 102, 119, 138, 161, 204, 238, 271, 276, 322, 357, 391, 476, 483, 542, 644, 714, 782, 813, 966, 1084, 1173, 1428, 1564, 1626, 1897, 1932, 2346, 2737, 3252, 3794, 4607, 4692, 5474, 5691, 6233, 7588, 8211, 9214, 10948, 11382, 12466, 13821, 16422, 18428, 18699, 22764, 24932, 27642, 32249, 32844, 37398, 43631, 55284, 64498, 74796, 87262, 96747, 105961, 128996, 130893, 174524, 193494, 211922, 261786, 317883, 386988, 423844, 523572, 635766, 741727, 1271532, 1483454, 2225181, 2966908, 4450362, 8900724]

約数ペア:

[(1, 8900724), (2, 4450362), (3, 2966908), (4, 2225181), (6, 1483454), (7, 1271532), (12, 741727), (14, 635766), (17, 523572), (21, 423844), (23, 386988), (28, 317883), (34, 261786), (42, 211922), (46, 193494), (51, 174524), (68, 130893), (69, 128996), (84, 105961), (92, 96747), (102, 87262), (119, 74796), (138, 64498), (161, 55284), (204, 43631), (238, 37398), (271, 32844), (276, 32249), (322, 27642), (357, 24932), (391, 22764), (476, 18699), (483, 18428), (542, 16422), (644, 13821), (714, 12466), (782, 11382), (813, 10948), (966, 9214), (1084, 8211), (1173, 7588), (1428, 6233), (1564, 5691), (1626, 5474), (1897, 4692), (1932, 4607), (2346, 3794), (2737, 3252)]