86980544

素因数分解:

$2^6\times 7^1\times {\mathrm{31}}^1\times {\mathrm{6263}}^1$

素因数の和:6313

約数の個数: 56

約数和(自身を含む): 203655168

約数和(自身を除く): 116674624

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 217, 224, 248, 434, 448, 496, 868, 992, 1736, 1984, 3472, 6263, 6944, 12526, 13888, 25052, 43841, 50104, 87682, 100208, 175364, 194153, 200416, 350728, 388306, 400832, 701456, 776612, 1359071, 1402912, 1553224, 2718142, 2805824, 3106448, 5436284, 6212896, 10872568, 12425792, 21745136, 43490272, 86980544]

約数ペア:

[(1, 86980544), (2, 43490272), (4, 21745136), (7, 12425792), (8, 10872568), (14, 6212896), (16, 5436284), (28, 3106448), (31, 2805824), (32, 2718142), (56, 1553224), (62, 1402912), (64, 1359071), (112, 776612), (124, 701456), (217, 400832), (224, 388306), (248, 350728), (434, 200416), (448, 194153), (496, 175364), (868, 100208), (992, 87682), (1736, 50104), (1984, 43841), (3472, 25052), (6263, 13888), (6944, 12526)]