70876364

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{3253}}^1$

素因数の和:3689

約数の個数: 24

約数和(自身を含む): 133934640

約数和(自身を除く): 63058276

約数列:

[1, 2, 4, 13, 26, 52, 419, 838, 1676, 3253, 5447, 6506, 10894, 13012, 21788, 42289, 84578, 169156, 1363007, 2726014, 5452028, 17719091, 35438182, 70876364]

約数ペア:

[(1, 70876364), (2, 35438182), (4, 17719091), (13, 5452028), (26, 2726014), (52, 1363007), (419, 169156), (838, 84578), (1676, 42289), (3253, 21788), (5447, 13012), (6506, 10894)]