38673936

素因数分解:

$2^4\times 3^5\times 7^3\times {\mathrm{29}}^1$

素因数の和:73

約数の個数: 240

約数和(自身を含む): 135408000

約数和(自身を除く): 96734064

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 29, 36, 42, 48, 49, 54, 56, 58, 63, 72, 81, 84, 87, 98, 108, 112, 116, 126, 144, 147, 162, 168, 174, 189, 196, 203, 216, 232, 243, 252, 261, 294, 324, 336, 343, 348, 378, 392, 406, 432, 441, 464, 486, 504, 522, 567, 588, 609, 648, 686, 696, 756, 783, 784, 812, 882, 972, 1008, 1029, 1044, 1134, 1176, 1218, 1296, 1323, 1372, 1392, 1421, 1512, 1566, 1624, 1701, 1764, 1827, 1944, 2058, 2088, 2268, 2349, 2352, 2436, 2646, 2744, 2842, 3024, 3087, 3132, 3248, 3402, 3528, 3654, 3888, 3969, 4116, 4176, 4263, 4536, 4698, 4872, 5292, 5481, 5488, 5684, 6174, 6264, 6804, 7047, 7056, 7308, 7938, 8232, 8526, 9072, 9261, 9396, 9744, 9947, 10584, 10962, 11368, 11907, 12348, 12528, 12789, 13608, 14094, 14616, 15876, 16443, 16464, 17052, 18522, 18792, 19894, 21168, 21924, 22736, 23814, 24696, 25578, 27216, 27783, 28188, 29232, 29841, 31752, 32886, 34104, 37044, 37584, 38367, 39788, 43848, 47628, 49329, 49392, 51156, 55566, 56376, 59682, 63504, 65772, 68208, 74088, 76734, 79576, 83349, 87696, 89523, 95256, 98658, 102312, 111132, 112752, 115101, 119364, 131544, 148176, 153468, 159152, 166698, 179046, 190512, 197316, 204624, 222264, 230202, 238728, 263088, 268569, 306936, 333396, 345303, 358092, 394632, 444528, 460404, 477456, 537138, 613872, 666792, 690606, 716184, 789264, 805707, 920808, 1074276, 1333584, 1381212, 1432368, 1611414, 1841616, 2148552, 2417121, 2762424, 3222828, 4297104, 4834242, 5524848, 6445656, 9668484, 12891312, 19336968, 38673936]

約数ペア:

[(1, 38673936), (2, 19336968), (3, 12891312), (4, 9668484), (6, 6445656), (7, 5524848), (8, 4834242), (9, 4297104), (12, 3222828), (14, 2762424), (16, 2417121), (18, 2148552), (21, 1841616), (24, 1611414), (27, 1432368), (28, 1381212), (29, 1333584), (36, 1074276), (42, 920808), (48, 805707), (49, 789264), (54, 716184), (56, 690606), (58, 666792), (63, 613872), (72, 537138), (81, 477456), (84, 460404), (87, 444528), (98, 394632), (108, 358092), (112, 345303), (116, 333396), (126, 306936), (144, 268569), (147, 263088), (162, 238728), (168, 230202), (174, 222264), (189, 204624), (196, 197316), (203, 190512), (216, 179046), (232, 166698), (243, 159152), (252, 153468), (261, 148176), (294, 131544), (324, 119364), (336, 115101), (343, 112752), (348, 111132), (378, 102312), (392, 98658), (406, 95256), (432, 89523), (441, 87696), (464, 83349), (486, 79576), (504, 76734), (522, 74088), (567, 68208), (588, 65772), (609, 63504), (648, 59682), (686, 56376), (696, 55566), (756, 51156), (783, 49392), (784, 49329), (812, 47628), (882, 43848), (972, 39788), (1008, 38367), (1029, 37584), (1044, 37044), (1134, 34104), (1176, 32886), (1218, 31752), (1296, 29841), (1323, 29232), (1372, 28188), (1392, 27783), (1421, 27216), (1512, 25578), (1566, 24696), (1624, 23814), (1701, 22736), (1764, 21924), (1827, 21168), (1944, 19894), (2058, 18792), (2088, 18522), (2268, 17052), (2349, 16464), (2352, 16443), (2436, 15876), (2646, 14616), (2744, 14094), (2842, 13608), (3024, 12789), (3087, 12528), (3132, 12348), (3248, 11907), (3402, 11368), (3528, 10962), (3654, 10584), (3888, 9947), (3969, 9744), (4116, 9396), (4176, 9261), (4263, 9072), (4536, 8526), (4698, 8232), (4872, 7938), (5292, 7308), (5481, 7056), (5488, 7047), (5684, 6804), (6174, 6264)]