83905068

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{537853}}^1$

素因数の和:537873

約数の個数: 24

約数和(自身を含む): 210838768

約数和(自身を除く): 126933700

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 537853, 1075706, 1613559, 2151412, 3227118, 6454236, 6992089, 13984178, 20976267, 27968356, 41952534, 83905068]

約数ペア:

[(1, 83905068), (2, 41952534), (3, 27968356), (4, 20976267), (6, 13984178), (12, 6992089), (13, 6454236), (26, 3227118), (39, 2151412), (52, 1613559), (78, 1075706), (156, 537853)]