78233792

素因数分解:

$2^6\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1$

素因数の和:159

約数の個数: 168

約数和(自身を含む): 206745840

約数和(自身を除く): 128512048

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 32, 38, 49, 52, 56, 64, 76, 91, 98, 101, 104, 112, 133, 152, 182, 196, 202, 208, 224, 247, 266, 304, 364, 392, 404, 416, 448, 494, 532, 608, 637, 707, 728, 784, 808, 832, 931, 988, 1064, 1216, 1274, 1313, 1414, 1456, 1568, 1616, 1729, 1862, 1919, 1976, 2128, 2548, 2626, 2828, 2912, 3136, 3232, 3458, 3724, 3838, 3952, 4256, 4949, 5096, 5252, 5656, 5824, 6464, 6916, 7448, 7676, 7904, 8512, 9191, 9898, 10192, 10504, 11312, 12103, 13433, 13832, 14896, 15352, 15808, 18382, 19796, 20384, 21008, 22624, 24206, 24947, 26866, 27664, 29792, 30704, 36764, 39592, 40768, 42016, 45248, 48412, 49894, 53732, 55328, 59584, 61408, 64337, 73528, 79184, 84032, 94031, 96824, 99788, 107464, 110656, 122816, 128674, 147056, 158368, 174629, 188062, 193648, 199576, 214928, 257348, 294112, 316736, 349258, 376124, 387296, 399152, 429856, 514696, 588224, 698516, 752248, 774592, 798304, 859712, 1029392, 1222403, 1397032, 1504496, 1596608, 2058784, 2444806, 2794064, 3008992, 4117568, 4889612, 5588128, 6017984, 9779224, 11176256, 19558448, 39116896, 78233792]

約数ペア:

[(1, 78233792), (2, 39116896), (4, 19558448), (7, 11176256), (8, 9779224), (13, 6017984), (14, 5588128), (16, 4889612), (19, 4117568), (26, 3008992), (28, 2794064), (32, 2444806), (38, 2058784), (49, 1596608), (52, 1504496), (56, 1397032), (64, 1222403), (76, 1029392), (91, 859712), (98, 798304), (101, 774592), (104, 752248), (112, 698516), (133, 588224), (152, 514696), (182, 429856), (196, 399152), (202, 387296), (208, 376124), (224, 349258), (247, 316736), (266, 294112), (304, 257348), (364, 214928), (392, 199576), (404, 193648), (416, 188062), (448, 174629), (494, 158368), (532, 147056), (608, 128674), (637, 122816), (707, 110656), (728, 107464), (784, 99788), (808, 96824), (832, 94031), (931, 84032), (988, 79184), (1064, 73528), (1216, 64337), (1274, 61408), (1313, 59584), (1414, 55328), (1456, 53732), (1568, 49894), (1616, 48412), (1729, 45248), (1862, 42016), (1919, 40768), (1976, 39592), (2128, 36764), (2548, 30704), (2626, 29792), (2828, 27664), (2912, 26866), (3136, 24947), (3232, 24206), (3458, 22624), (3724, 21008), (3838, 20384), (3952, 19796), (4256, 18382), (4949, 15808), (5096, 15352), (5252, 14896), (5656, 13832), (5824, 13433), (6464, 12103), (6916, 11312), (7448, 10504), (7676, 10192), (7904, 9898), (8512, 9191)]