85489344

素因数分解:

$2^6\times 3^5\times {\mathrm{23}}^1\times {\mathrm{239}}^1$

素因数の和:289

約数の個数: 168

約数和(自身を含む): 266273280

約数和(自身を除く): 180783936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 64, 69, 72, 81, 92, 96, 108, 138, 144, 162, 184, 192, 207, 216, 239, 243, 276, 288, 324, 368, 414, 432, 478, 486, 552, 576, 621, 648, 717, 736, 828, 864, 956, 972, 1104, 1242, 1296, 1434, 1472, 1656, 1728, 1863, 1912, 1944, 2151, 2208, 2484, 2592, 2868, 3312, 3726, 3824, 3888, 4302, 4416, 4968, 5184, 5497, 5589, 5736, 6453, 6624, 7452, 7648, 7776, 8604, 9936, 10994, 11178, 11472, 12906, 13248, 14904, 15296, 15552, 16491, 17208, 19359, 19872, 21988, 22356, 22944, 25812, 29808, 32982, 34416, 38718, 39744, 43976, 44712, 45888, 49473, 51624, 58077, 59616, 65964, 68832, 77436, 87952, 89424, 98946, 103248, 116154, 119232, 131928, 137664, 148419, 154872, 175904, 178848, 197892, 206496, 232308, 263856, 296838, 309744, 351808, 357696, 395784, 412992, 445257, 464616, 527712, 593676, 619488, 791568, 890514, 929232, 1055424, 1187352, 1238976, 1335771, 1583136, 1781028, 1858464, 2374704, 2671542, 3166272, 3562056, 3716928, 4749408, 5343084, 7124112, 9498816, 10686168, 14248224, 21372336, 28496448, 42744672, 85489344]

約数ペア:

[(1, 85489344), (2, 42744672), (3, 28496448), (4, 21372336), (6, 14248224), (8, 10686168), (9, 9498816), (12, 7124112), (16, 5343084), (18, 4749408), (23, 3716928), (24, 3562056), (27, 3166272), (32, 2671542), (36, 2374704), (46, 1858464), (48, 1781028), (54, 1583136), (64, 1335771), (69, 1238976), (72, 1187352), (81, 1055424), (92, 929232), (96, 890514), (108, 791568), (138, 619488), (144, 593676), (162, 527712), (184, 464616), (192, 445257), (207, 412992), (216, 395784), (239, 357696), (243, 351808), (276, 309744), (288, 296838), (324, 263856), (368, 232308), (414, 206496), (432, 197892), (478, 178848), (486, 175904), (552, 154872), (576, 148419), (621, 137664), (648, 131928), (717, 119232), (736, 116154), (828, 103248), (864, 98946), (956, 89424), (972, 87952), (1104, 77436), (1242, 68832), (1296, 65964), (1434, 59616), (1472, 58077), (1656, 51624), (1728, 49473), (1863, 45888), (1912, 44712), (1944, 43976), (2151, 39744), (2208, 38718), (2484, 34416), (2592, 32982), (2868, 29808), (3312, 25812), (3726, 22944), (3824, 22356), (3888, 21988), (4302, 19872), (4416, 19359), (4968, 17208), (5184, 16491), (5497, 15552), (5589, 15296), (5736, 14904), (6453, 13248), (6624, 12906), (7452, 11472), (7648, 11178), (7776, 10994), (8604, 9936)]