81683136

素因数分解:

$2^6\times 3^2\times {\mathrm{141811}}^1$

素因数の和:141829

約数の個数: 42

約数和(自身を含む): 234131612

約数和(自身を除く): 152448476

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 141811, 283622, 425433, 567244, 850866, 1134488, 1276299, 1701732, 2268976, 2552598, 3403464, 4537952, 5105196, 6806928, 9075904, 10210392, 13613856, 20420784, 27227712, 40841568, 81683136]

約数ペア:

[(1, 81683136), (2, 40841568), (3, 27227712), (4, 20420784), (6, 13613856), (8, 10210392), (9, 9075904), (12, 6806928), (16, 5105196), (18, 4537952), (24, 3403464), (32, 2552598), (36, 2268976), (48, 1701732), (64, 1276299), (72, 1134488), (96, 850866), (144, 567244), (192, 425433), (288, 283622), (576, 141811)]