90562976

素因数分解:

$2^5\times 7^3\times {\mathrm{37}}^1\times {\mathrm{223}}^1$

素因数の和:291

約数の個数: 96

約数和(自身を含む): 214502400

約数和(自身を除く): 123939424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 49, 56, 74, 98, 112, 148, 196, 223, 224, 259, 296, 343, 392, 446, 518, 592, 686, 784, 892, 1036, 1184, 1372, 1561, 1568, 1784, 1813, 2072, 2744, 3122, 3568, 3626, 4144, 5488, 6244, 7136, 7252, 8251, 8288, 10927, 10976, 12488, 12691, 14504, 16502, 21854, 24976, 25382, 29008, 33004, 43708, 49952, 50764, 57757, 58016, 66008, 76489, 87416, 101528, 115514, 132016, 152978, 174832, 203056, 231028, 264032, 305956, 349664, 404299, 406112, 462056, 611912, 808598, 924112, 1223824, 1617196, 1848224, 2447648, 2830093, 3234392, 5660186, 6468784, 11320372, 12937568, 22640744, 45281488, 90562976]

約数ペア:

[(1, 90562976), (2, 45281488), (4, 22640744), (7, 12937568), (8, 11320372), (14, 6468784), (16, 5660186), (28, 3234392), (32, 2830093), (37, 2447648), (49, 1848224), (56, 1617196), (74, 1223824), (98, 924112), (112, 808598), (148, 611912), (196, 462056), (223, 406112), (224, 404299), (259, 349664), (296, 305956), (343, 264032), (392, 231028), (446, 203056), (518, 174832), (592, 152978), (686, 132016), (784, 115514), (892, 101528), (1036, 87416), (1184, 76489), (1372, 66008), (1561, 58016), (1568, 57757), (1784, 50764), (1813, 49952), (2072, 43708), (2744, 33004), (3122, 29008), (3568, 25382), (3626, 24976), (4144, 21854), (5488, 16502), (6244, 14504), (7136, 12691), (7252, 12488), (8251, 10976), (8288, 10927)]