39299904

素因数分解:

$2^6\times 3^5\times 7^1\times {\mathrm{19}}^2$

素因数の和:72

約数の個数: 252

約数和(自身を含む): 140902944

約数和(自身を除く): 101603040

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 32, 36, 38, 42, 48, 54, 56, 57, 63, 64, 72, 76, 81, 84, 96, 108, 112, 114, 126, 133, 144, 152, 162, 168, 171, 189, 192, 216, 224, 228, 243, 252, 266, 288, 304, 324, 336, 342, 361, 378, 399, 432, 448, 456, 486, 504, 513, 532, 567, 576, 608, 648, 672, 684, 722, 756, 798, 864, 912, 972, 1008, 1026, 1064, 1083, 1134, 1197, 1216, 1296, 1344, 1368, 1444, 1512, 1539, 1596, 1701, 1728, 1824, 1944, 2016, 2052, 2128, 2166, 2268, 2394, 2527, 2592, 2736, 2888, 3024, 3078, 3192, 3249, 3402, 3591, 3648, 3888, 4032, 4104, 4256, 4332, 4536, 4617, 4788, 5054, 5184, 5472, 5776, 6048, 6156, 6384, 6498, 6804, 7182, 7581, 7776, 8208, 8512, 8664, 9072, 9234, 9576, 9747, 10108, 10773, 10944, 11552, 12096, 12312, 12768, 12996, 13608, 14364, 15162, 15552, 16416, 17328, 18144, 18468, 19152, 19494, 20216, 21546, 22743, 23104, 24624, 25536, 25992, 27216, 28728, 29241, 30324, 32319, 32832, 34656, 36288, 36936, 38304, 38988, 40432, 43092, 45486, 49248, 51984, 54432, 57456, 58482, 60648, 64638, 68229, 69312, 73872, 76608, 77976, 80864, 86184, 87723, 90972, 98496, 103968, 108864, 114912, 116964, 121296, 129276, 136458, 147744, 155952, 161728, 172368, 175446, 181944, 204687, 207936, 229824, 233928, 242592, 258552, 272916, 295488, 311904, 344736, 350892, 363888, 409374, 467856, 485184, 517104, 545832, 614061, 623808, 689472, 701784, 727776, 818748, 935712, 1034208, 1091664, 1228122, 1403568, 1455552, 1637496, 1871424, 2068416, 2183328, 2456244, 2807136, 3274992, 4366656, 4912488, 5614272, 6549984, 9824976, 13099968, 19649952, 39299904]

約数ペア:

[(1, 39299904), (2, 19649952), (3, 13099968), (4, 9824976), (6, 6549984), (7, 5614272), (8, 4912488), (9, 4366656), (12, 3274992), (14, 2807136), (16, 2456244), (18, 2183328), (19, 2068416), (21, 1871424), (24, 1637496), (27, 1455552), (28, 1403568), (32, 1228122), (36, 1091664), (38, 1034208), (42, 935712), (48, 818748), (54, 727776), (56, 701784), (57, 689472), (63, 623808), (64, 614061), (72, 545832), (76, 517104), (81, 485184), (84, 467856), (96, 409374), (108, 363888), (112, 350892), (114, 344736), (126, 311904), (133, 295488), (144, 272916), (152, 258552), (162, 242592), (168, 233928), (171, 229824), (189, 207936), (192, 204687), (216, 181944), (224, 175446), (228, 172368), (243, 161728), (252, 155952), (266, 147744), (288, 136458), (304, 129276), (324, 121296), (336, 116964), (342, 114912), (361, 108864), (378, 103968), (399, 98496), (432, 90972), (448, 87723), (456, 86184), (486, 80864), (504, 77976), (513, 76608), (532, 73872), (567, 69312), (576, 68229), (608, 64638), (648, 60648), (672, 58482), (684, 57456), (722, 54432), (756, 51984), (798, 49248), (864, 45486), (912, 43092), (972, 40432), (1008, 38988), (1026, 38304), (1064, 36936), (1083, 36288), (1134, 34656), (1197, 32832), (1216, 32319), (1296, 30324), (1344, 29241), (1368, 28728), (1444, 27216), (1512, 25992), (1539, 25536), (1596, 24624), (1701, 23104), (1728, 22743), (1824, 21546), (1944, 20216), (2016, 19494), (2052, 19152), (2128, 18468), (2166, 18144), (2268, 17328), (2394, 16416), (2527, 15552), (2592, 15162), (2736, 14364), (2888, 13608), (3024, 12996), (3078, 12768), (3192, 12312), (3249, 12096), (3402, 11552), (3591, 10944), (3648, 10773), (3888, 10108), (4032, 9747), (4104, 9576), (4256, 9234), (4332, 9072), (4536, 8664), (4617, 8512), (4788, 8208), (5054, 7776), (5184, 7581), (5472, 7182), (5776, 6804), (6048, 6498), (6156, 6384)]