13647723712

素因数分解:

$2^6\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{51721}}^1$

素因数の和:51790

約数の個数: 112

約数和(自身を含む): 33631713280

約数和(自身を除く): 19983989568

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 31, 32, 38, 56, 62, 64, 76, 112, 124, 133, 152, 217, 224, 248, 266, 304, 434, 448, 496, 532, 589, 608, 868, 992, 1064, 1178, 1216, 1736, 1984, 2128, 2356, 3472, 4123, 4256, 4712, 6944, 8246, 8512, 9424, 13888, 16492, 18848, 32984, 37696, 51721, 65968, 103442, 131936, 206884, 263872, 362047, 413768, 724094, 827536, 982699, 1448188, 1603351, 1655072, 1965398, 2896376, 3206702, 3310144, 3930796, 5792752, 6413404, 6878893, 7861592, 11223457, 11585504, 12826808, 13757786, 15723184, 22446914, 23171008, 25653616, 27515572, 30463669, 31446368, 44893828, 51307232, 55031144, 60927338, 62892736, 89787656, 102614464, 110062288, 121854676, 179575312, 213245683, 220124576, 243709352, 359150624, 426491366, 440249152, 487418704, 718301248, 852982732, 974837408, 1705965464, 1949674816, 3411930928, 6823861856, 13647723712]

約数ペア:

[(1, 13647723712), (2, 6823861856), (4, 3411930928), (7, 1949674816), (8, 1705965464), (14, 974837408), (16, 852982732), (19, 718301248), (28, 487418704), (31, 440249152), (32, 426491366), (38, 359150624), (56, 243709352), (62, 220124576), (64, 213245683), (76, 179575312), (112, 121854676), (124, 110062288), (133, 102614464), (152, 89787656), (217, 62892736), (224, 60927338), (248, 55031144), (266, 51307232), (304, 44893828), (434, 31446368), (448, 30463669), (496, 27515572), (532, 25653616), (589, 23171008), (608, 22446914), (868, 15723184), (992, 13757786), (1064, 12826808), (1178, 11585504), (1216, 11223457), (1736, 7861592), (1984, 6878893), (2128, 6413404), (2356, 5792752), (3472, 3930796), (4123, 3310144), (4256, 3206702), (4712, 2896376), (6944, 1965398), (8246, 1655072), (8512, 1603351), (9424, 1448188), (13888, 982699), (16492, 827536), (18848, 724094), (32984, 413768), (37696, 362047), (51721, 263872), (65968, 206884), (103442, 131936)]