78030596

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{89897}}^1$

素因数の和:89939

約数の個数: 24

約数和(自身を含む): 161097216

約数和(自身を除く): 83066620

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 89897, 179794, 359588, 629279, 1258558, 2517116, 2786807, 5573614, 11147228, 19507649, 39015298, 78030596]

約数ペア:

[(1, 78030596), (2, 39015298), (4, 19507649), (7, 11147228), (14, 5573614), (28, 2786807), (31, 2517116), (62, 1258558), (124, 629279), (217, 359588), (434, 179794), (868, 89897)]