87471324

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{3041}}^1$

素因数の和:3115

約数の個数: 72

約数和(自身を含む): 239174208

約数和(自身を除く): 151702884

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 47, 51, 68, 94, 102, 141, 153, 188, 204, 282, 306, 423, 564, 612, 799, 846, 1598, 1692, 2397, 3041, 3196, 4794, 6082, 7191, 9123, 9588, 12164, 14382, 18246, 27369, 28764, 36492, 51697, 54738, 103394, 109476, 142927, 155091, 206788, 285854, 310182, 428781, 465273, 571708, 620364, 857562, 930546, 1286343, 1715124, 1861092, 2429759, 2572686, 4859518, 5145372, 7289277, 9719036, 14578554, 21867831, 29157108, 43735662, 87471324]

約数ペア:

[(1, 87471324), (2, 43735662), (3, 29157108), (4, 21867831), (6, 14578554), (9, 9719036), (12, 7289277), (17, 5145372), (18, 4859518), (34, 2572686), (36, 2429759), (47, 1861092), (51, 1715124), (68, 1286343), (94, 930546), (102, 857562), (141, 620364), (153, 571708), (188, 465273), (204, 428781), (282, 310182), (306, 285854), (423, 206788), (564, 155091), (612, 142927), (799, 109476), (846, 103394), (1598, 54738), (1692, 51697), (2397, 36492), (3041, 28764), (3196, 27369), (4794, 18246), (6082, 14382), (7191, 12164), (9123, 9588)]