28410048

素因数分解:

$2^6\times 3^3\times {\mathrm{41}}^1\times {\mathrm{401}}^1$

素因数の和:463

約数の個数: 112

約数和(自身を含む): 85770720

約数和(自身を除く): 57360672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 41, 48, 54, 64, 72, 82, 96, 108, 123, 144, 164, 192, 216, 246, 288, 328, 369, 401, 432, 492, 576, 656, 738, 802, 864, 984, 1107, 1203, 1312, 1476, 1604, 1728, 1968, 2214, 2406, 2624, 2952, 3208, 3609, 3936, 4428, 4812, 5904, 6416, 7218, 7872, 8856, 9624, 10827, 11808, 12832, 14436, 16441, 17712, 19248, 21654, 23616, 25664, 28872, 32882, 35424, 38496, 43308, 49323, 57744, 65764, 70848, 76992, 86616, 98646, 115488, 131528, 147969, 173232, 197292, 230976, 263056, 295938, 346464, 394584, 443907, 526112, 591876, 692928, 789168, 887814, 1052224, 1183752, 1578336, 1775628, 2367504, 3156672, 3551256, 4735008, 7102512, 9470016, 14205024, 28410048]

約数ペア:

[(1, 28410048), (2, 14205024), (3, 9470016), (4, 7102512), (6, 4735008), (8, 3551256), (9, 3156672), (12, 2367504), (16, 1775628), (18, 1578336), (24, 1183752), (27, 1052224), (32, 887814), (36, 789168), (41, 692928), (48, 591876), (54, 526112), (64, 443907), (72, 394584), (82, 346464), (96, 295938), (108, 263056), (123, 230976), (144, 197292), (164, 173232), (192, 147969), (216, 131528), (246, 115488), (288, 98646), (328, 86616), (369, 76992), (401, 70848), (432, 65764), (492, 57744), (576, 49323), (656, 43308), (738, 38496), (802, 35424), (864, 32882), (984, 28872), (1107, 25664), (1203, 23616), (1312, 21654), (1476, 19248), (1604, 17712), (1728, 16441), (1968, 14436), (2214, 12832), (2406, 11808), (2624, 10827), (2952, 9624), (3208, 8856), (3609, 7872), (3936, 7218), (4428, 6416), (4812, 5904)]