71356004

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{631}}^1\times {\mathrm{1663}}^1$

素因数の和:2315

約数の個数: 24

約数和(自身を含む): 132507648

約数和(自身を除く): 61151644

約数列:

[1, 2, 4, 17, 34, 68, 631, 1262, 1663, 2524, 3326, 6652, 10727, 21454, 28271, 42908, 56542, 113084, 1049353, 2098706, 4197412, 17839001, 35678002, 71356004]

約数ペア:

[(1, 71356004), (2, 35678002), (4, 17839001), (17, 4197412), (34, 2098706), (68, 1049353), (631, 113084), (1262, 56542), (1663, 42908), (2524, 28271), (3326, 21454), (6652, 10727)]