70478716

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{9949}}^1$

素因数の和:9994

約数の個数: 48

約数和(自身を含む): 160473600

約数和(自身を除く): 89994884

約数列:

[1, 2, 4, 7, 11, 14, 22, 23, 28, 44, 46, 77, 92, 154, 161, 253, 308, 322, 506, 644, 1012, 1771, 3542, 7084, 9949, 19898, 39796, 69643, 109439, 139286, 218878, 228827, 278572, 437756, 457654, 766073, 915308, 1532146, 1601789, 2517097, 3064292, 3203578, 5034194, 6407156, 10068388, 17619679, 35239358, 70478716]

約数ペア:

[(1, 70478716), (2, 35239358), (4, 17619679), (7, 10068388), (11, 6407156), (14, 5034194), (22, 3203578), (23, 3064292), (28, 2517097), (44, 1601789), (46, 1532146), (77, 915308), (92, 766073), (154, 457654), (161, 437756), (253, 278572), (308, 228827), (322, 218878), (506, 139286), (644, 109439), (1012, 69643), (1771, 39796), (3542, 19898), (7084, 9949)]