80774496

素因数分解:

$2^5\times 3^4\times {\mathrm{11}}^1\times {\mathrm{2833}}^1$

素因数の和:2866

約数の個数: 120

約数和(自身を含む): 259242984

約数和(自身を除く): 178468488

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 66, 72, 81, 88, 96, 99, 108, 132, 144, 162, 176, 198, 216, 264, 288, 297, 324, 352, 396, 432, 528, 594, 648, 792, 864, 891, 1056, 1188, 1296, 1584, 1782, 2376, 2592, 2833, 3168, 3564, 4752, 5666, 7128, 8499, 9504, 11332, 14256, 16998, 22664, 25497, 28512, 31163, 33996, 45328, 50994, 62326, 67992, 76491, 90656, 93489, 101988, 124652, 135984, 152982, 186978, 203976, 229473, 249304, 271968, 280467, 305964, 373956, 407952, 458946, 498608, 560934, 611928, 747912, 815904, 841401, 917892, 997216, 1121868, 1223856, 1495824, 1682802, 1835784, 2243736, 2447712, 2524203, 2991648, 3365604, 3671568, 4487472, 5048406, 6731208, 7343136, 8974944, 10096812, 13462416, 20193624, 26924832, 40387248, 80774496]

約数ペア:

[(1, 80774496), (2, 40387248), (3, 26924832), (4, 20193624), (6, 13462416), (8, 10096812), (9, 8974944), (11, 7343136), (12, 6731208), (16, 5048406), (18, 4487472), (22, 3671568), (24, 3365604), (27, 2991648), (32, 2524203), (33, 2447712), (36, 2243736), (44, 1835784), (48, 1682802), (54, 1495824), (66, 1223856), (72, 1121868), (81, 997216), (88, 917892), (96, 841401), (99, 815904), (108, 747912), (132, 611928), (144, 560934), (162, 498608), (176, 458946), (198, 407952), (216, 373956), (264, 305964), (288, 280467), (297, 271968), (324, 249304), (352, 229473), (396, 203976), (432, 186978), (528, 152982), (594, 135984), (648, 124652), (792, 101988), (864, 93489), (891, 90656), (1056, 76491), (1188, 67992), (1296, 62326), (1584, 50994), (1782, 45328), (2376, 33996), (2592, 31163), (2833, 28512), (3168, 25497), (3564, 22664), (4752, 16998), (5666, 14256), (7128, 11332), (8499, 9504)]