86132263

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{761}}^1$

素因数の和:847

約数の個数: 32

約数和(自身を含む): 111191040

約数和(自身を除く): 25058777

約数列:

[1, 7, 19, 23, 37, 133, 161, 259, 437, 703, 761, 851, 3059, 4921, 5327, 5957, 14459, 16169, 17503, 28157, 101213, 113183, 122521, 197099, 332557, 534983, 647611, 2327899, 3744881, 4533277, 12304609, 86132263]

約数ペア:

[(1, 86132263), (7, 12304609), (19, 4533277), (23, 3744881), (37, 2327899), (133, 647611), (161, 534983), (259, 332557), (437, 197099), (703, 122521), (761, 113183), (851, 101213), (3059, 28157), (4921, 17503), (5327, 16169), (5957, 14459)]