7872804

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{7541}}^1$

素因数の和:7580

約数の個数: 36

約数和(自身を含む): 20589660

約数和(自身を除く): 12716856

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 348, 522, 1044, 7541, 15082, 22623, 30164, 45246, 67869, 90492, 135738, 218689, 271476, 437378, 656067, 874756, 1312134, 1968201, 2624268, 3936402, 7872804]

約数ペア:

[(1, 7872804), (2, 3936402), (3, 2624268), (4, 1968201), (6, 1312134), (9, 874756), (12, 656067), (18, 437378), (29, 271476), (36, 218689), (58, 135738), (87, 90492), (116, 67869), (174, 45246), (261, 30164), (348, 22623), (522, 15082), (1044, 7541)]