71387016467

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{41627}}^1$

素因数の和:41843

約数の個数: 32

約数和(自身を含む): 83082827520

約数和(自身を除く): 11695811053

約数列:

[1, 13, 19, 53, 131, 247, 689, 1007, 1703, 2489, 6943, 13091, 32357, 41627, 90259, 131917, 541151, 790913, 1714921, 2206231, 5453137, 10281869, 28681003, 41918389, 70890781, 103609603, 289016261, 544939057, 1346924839, 3757211393, 5491308959, 71387016467]

約数ペア:

[(1, 71387016467), (13, 5491308959), (19, 3757211393), (53, 1346924839), (131, 544939057), (247, 289016261), (689, 103609603), (1007, 70890781), (1703, 41918389), (2489, 28681003), (6943, 10281869), (13091, 5453137), (32357, 2206231), (41627, 1714921), (90259, 790913), (131917, 541151)]