63980444

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{67}}^1\times {\mathrm{1973}}^1$

素因数の和:2066

約数の個数: 36

約数和(自身を含む): 124969992

約数和(自身を除く): 60989548

約数列:

[1, 2, 4, 11, 22, 44, 67, 121, 134, 242, 268, 484, 737, 1474, 1973, 2948, 3946, 7892, 8107, 16214, 21703, 32428, 43406, 86812, 132191, 238733, 264382, 477466, 528764, 954932, 1454101, 2908202, 5816404, 15995111, 31990222, 63980444]

約数ペア:

[(1, 63980444), (2, 31990222), (4, 15995111), (11, 5816404), (22, 2908202), (44, 1454101), (67, 954932), (121, 528764), (134, 477466), (242, 264382), (268, 238733), (484, 132191), (737, 86812), (1474, 43406), (1973, 32428), (2948, 21703), (3946, 16214), (7892, 8107)]