71544032

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{10303}}^1$

素因数の和:10351

約数の個数: 48

約数和(自身を含む): 166182912

約数和(自身を除く): 94638880

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 112, 124, 217, 224, 248, 434, 496, 868, 992, 1736, 3472, 6944, 10303, 20606, 41212, 72121, 82424, 144242, 164848, 288484, 319393, 329696, 576968, 638786, 1153936, 1277572, 2235751, 2307872, 2555144, 4471502, 5110288, 8943004, 10220576, 17886008, 35772016, 71544032]

約数ペア:

[(1, 71544032), (2, 35772016), (4, 17886008), (7, 10220576), (8, 8943004), (14, 5110288), (16, 4471502), (28, 2555144), (31, 2307872), (32, 2235751), (56, 1277572), (62, 1153936), (112, 638786), (124, 576968), (217, 329696), (224, 319393), (248, 288484), (434, 164848), (496, 144242), (868, 82424), (992, 72121), (1736, 41212), (3472, 20606), (6944, 10303)]