7218456468

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{1193}}^1\times {\mathrm{17387}}^1$

素因数の和:18616

約数の個数: 48

約数和(自身を含む): 17439468480

約数和(自身を除く): 10221012012

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348, 1193, 2386, 3579, 4772, 7158, 14316, 17387, 34597, 34774, 52161, 69194, 69548, 103791, 104322, 138388, 207582, 208644, 415164, 504223, 1008446, 1512669, 2016892, 3025338, 6050676, 20742691, 41485382, 62228073, 82970764, 124456146, 248912292, 601538039, 1203076078, 1804614117, 2406152156, 3609228234, 7218456468]

約数ペア:

[(1, 7218456468), (2, 3609228234), (3, 2406152156), (4, 1804614117), (6, 1203076078), (12, 601538039), (29, 248912292), (58, 124456146), (87, 82970764), (116, 62228073), (174, 41485382), (348, 20742691), (1193, 6050676), (2386, 3025338), (3579, 2016892), (4772, 1512669), (7158, 1008446), (14316, 504223), (17387, 415164), (34597, 208644), (34774, 207582), (52161, 138388), (69194, 104322), (69548, 103791)]