47388924

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^3\times {\mathrm{23}}^1\times {\mathrm{43}}^1$

素因数の和:109

約数の個数: 144

約数和(自身を含む): 140684544

約数和(自身を除く): 93295620

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 23, 33, 36, 43, 44, 46, 66, 69, 86, 92, 99, 121, 129, 132, 138, 172, 198, 207, 242, 253, 258, 276, 363, 387, 396, 414, 473, 484, 506, 516, 726, 759, 774, 828, 946, 989, 1012, 1089, 1331, 1419, 1452, 1518, 1548, 1892, 1978, 2178, 2277, 2662, 2783, 2838, 2967, 3036, 3956, 3993, 4257, 4356, 4554, 5203, 5324, 5566, 5676, 5934, 7986, 8349, 8514, 8901, 9108, 10406, 10879, 11132, 11868, 11979, 15609, 15972, 16698, 17028, 17802, 20812, 21758, 23958, 25047, 30613, 31218, 32637, 33396, 35604, 43516, 46827, 47916, 50094, 57233, 61226, 62436, 65274, 91839, 93654, 97911, 100188, 114466, 119669, 122452, 130548, 171699, 183678, 187308, 195822, 228932, 239338, 275517, 343398, 359007, 367356, 391644, 478676, 515097, 551034, 686796, 718014, 1030194, 1077021, 1102068, 1316359, 1436028, 2060388, 2154042, 2632718, 3949077, 4308084, 5265436, 7898154, 11847231, 15796308, 23694462, 47388924]

約数ペア:

[(1, 47388924), (2, 23694462), (3, 15796308), (4, 11847231), (6, 7898154), (9, 5265436), (11, 4308084), (12, 3949077), (18, 2632718), (22, 2154042), (23, 2060388), (33, 1436028), (36, 1316359), (43, 1102068), (44, 1077021), (46, 1030194), (66, 718014), (69, 686796), (86, 551034), (92, 515097), (99, 478676), (121, 391644), (129, 367356), (132, 359007), (138, 343398), (172, 275517), (198, 239338), (207, 228932), (242, 195822), (253, 187308), (258, 183678), (276, 171699), (363, 130548), (387, 122452), (396, 119669), (414, 114466), (473, 100188), (484, 97911), (506, 93654), (516, 91839), (726, 65274), (759, 62436), (774, 61226), (828, 57233), (946, 50094), (989, 47916), (1012, 46827), (1089, 43516), (1331, 35604), (1419, 33396), (1452, 32637), (1518, 31218), (1548, 30613), (1892, 25047), (1978, 23958), (2178, 21758), (2277, 20812), (2662, 17802), (2783, 17028), (2838, 16698), (2967, 15972), (3036, 15609), (3956, 11979), (3993, 11868), (4257, 11132), (4356, 10879), (4554, 10406), (5203, 9108), (5324, 8901), (5566, 8514), (5676, 8349), (5934, 7986)]