25802784

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{12799}}^1$

素因数の和:12822

約数の個数: 72

約数和(自身を含む): 83865600

約数和(自身を除く): 58062816

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 12799, 25598, 38397, 51196, 76794, 89593, 102392, 115191, 153588, 179186, 204784, 230382, 268779, 307176, 358372, 409568, 460764, 537558, 614352, 716744, 806337, 921528, 1075116, 1228704, 1433488, 1612674, 1843056, 2150232, 2866976, 3225348, 3686112, 4300464, 6450696, 8600928, 12901392, 25802784]

約数ペア:

[(1, 25802784), (2, 12901392), (3, 8600928), (4, 6450696), (6, 4300464), (7, 3686112), (8, 3225348), (9, 2866976), (12, 2150232), (14, 1843056), (16, 1612674), (18, 1433488), (21, 1228704), (24, 1075116), (28, 921528), (32, 806337), (36, 716744), (42, 614352), (48, 537558), (56, 460764), (63, 409568), (72, 358372), (84, 307176), (96, 268779), (112, 230382), (126, 204784), (144, 179186), (168, 153588), (224, 115191), (252, 102392), (288, 89593), (336, 76794), (504, 51196), (672, 38397), (1008, 25598), (2016, 12799)]