48901968

素因数分解:

$2^4\times 3^4\times {\mathrm{97}}^1\times {\mathrm{389}}^1$

素因数の和:506

約数の個数: 100

約数和(自身を含む): 143363220

約数和(自身を除く): 94461252

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 97, 108, 144, 162, 194, 216, 291, 324, 388, 389, 432, 582, 648, 776, 778, 873, 1164, 1167, 1296, 1552, 1556, 1746, 2328, 2334, 2619, 3112, 3492, 3501, 4656, 4668, 5238, 6224, 6984, 7002, 7857, 9336, 10476, 10503, 13968, 14004, 15714, 18672, 20952, 21006, 28008, 31428, 31509, 37733, 41904, 42012, 56016, 62856, 63018, 75466, 84024, 113199, 125712, 126036, 150932, 168048, 226398, 252072, 301864, 339597, 452796, 504144, 603728, 679194, 905592, 1018791, 1358388, 1811184, 2037582, 2716776, 3056373, 4075164, 5433552, 6112746, 8150328, 12225492, 16300656, 24450984, 48901968]

約数ペア:

[(1, 48901968), (2, 24450984), (3, 16300656), (4, 12225492), (6, 8150328), (8, 6112746), (9, 5433552), (12, 4075164), (16, 3056373), (18, 2716776), (24, 2037582), (27, 1811184), (36, 1358388), (48, 1018791), (54, 905592), (72, 679194), (81, 603728), (97, 504144), (108, 452796), (144, 339597), (162, 301864), (194, 252072), (216, 226398), (291, 168048), (324, 150932), (388, 126036), (389, 125712), (432, 113199), (582, 84024), (648, 75466), (776, 63018), (778, 62856), (873, 56016), (1164, 42012), (1167, 41904), (1296, 37733), (1552, 31509), (1556, 31428), (1746, 28008), (2328, 21006), (2334, 20952), (2619, 18672), (3112, 15714), (3492, 14004), (3501, 13968), (4656, 10503), (4668, 10476), (5238, 9336), (6224, 7857), (6984, 7002)]