85536432

素因数分解:

$2^4\times 3^3\times {\mathrm{389}}^1\times {\mathrm{509}}^1$

素因数の和:915

約数の個数: 80

約数和(自身を含む): 246636000

約数和(自身を除く): 161099568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 389, 432, 509, 778, 1018, 1167, 1527, 1556, 2036, 2334, 3054, 3112, 3501, 4072, 4581, 4668, 6108, 6224, 7002, 8144, 9162, 9336, 10503, 12216, 13743, 14004, 18324, 18672, 21006, 24432, 27486, 28008, 36648, 42012, 54972, 56016, 73296, 84024, 109944, 168048, 198001, 219888, 396002, 594003, 792004, 1188006, 1584008, 1782009, 2376012, 3168016, 3564018, 4752024, 5346027, 7128036, 9504048, 10692054, 14256072, 21384108, 28512144, 42768216, 85536432]

約数ペア:

[(1, 85536432), (2, 42768216), (3, 28512144), (4, 21384108), (6, 14256072), (8, 10692054), (9, 9504048), (12, 7128036), (16, 5346027), (18, 4752024), (24, 3564018), (27, 3168016), (36, 2376012), (48, 1782009), (54, 1584008), (72, 1188006), (108, 792004), (144, 594003), (216, 396002), (389, 219888), (432, 198001), (509, 168048), (778, 109944), (1018, 84024), (1167, 73296), (1527, 56016), (1556, 54972), (2036, 42012), (2334, 36648), (3054, 28008), (3112, 27486), (3501, 24432), (4072, 21006), (4581, 18672), (4668, 18324), (6108, 14004), (6224, 13743), (7002, 12216), (8144, 10503), (9162, 9336)]