87157084

素因数分解:

$2^2\times 7^2\times {\mathrm{67}}^1\times {\mathrm{6637}}^1$

素因数の和:6722

約数の個数: 36

約数和(自身を含む): 180102216

約数和(自身を除く): 92945132

約数列:

[1, 2, 4, 7, 14, 28, 49, 67, 98, 134, 196, 268, 469, 938, 1876, 3283, 6566, 6637, 13132, 13274, 26548, 46459, 92918, 185836, 325213, 444679, 650426, 889358, 1300852, 1778716, 3112753, 6225506, 12451012, 21789271, 43578542, 87157084]

約数ペア:

[(1, 87157084), (2, 43578542), (4, 21789271), (7, 12451012), (14, 6225506), (28, 3112753), (49, 1778716), (67, 1300852), (98, 889358), (134, 650426), (196, 444679), (268, 325213), (469, 185836), (938, 92918), (1876, 46459), (3283, 26548), (6566, 13274), (6637, 13132)]