78320086

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{73471}}^1$

素因数の和:73527

約数の個数: 16

約数和(自身を含む): 129604608

約数和(自身を除く): 51284522

約数列:

[1, 2, 13, 26, 41, 82, 533, 1066, 73471, 146942, 955123, 1910246, 3012311, 6024622, 39160043, 78320086]

約数ペア:

[(1, 78320086), (2, 39160043), (13, 6024622), (26, 3012311), (41, 1910246), (82, 955123), (533, 146942), (1066, 73471)]