90697686

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{18919}}^1$

素因数の和:18988

約数の個数: 32

約数和(自身を含む): 196162560

約数和(自身を除く): 105464874

約数列:

[1, 2, 3, 6, 17, 34, 47, 51, 94, 102, 141, 282, 799, 1598, 2397, 4794, 18919, 37838, 56757, 113514, 321623, 643246, 889193, 964869, 1778386, 1929738, 2667579, 5335158, 15116281, 30232562, 45348843, 90697686]

約数ペア:

[(1, 90697686), (2, 45348843), (3, 30232562), (6, 15116281), (17, 5335158), (34, 2667579), (47, 1929738), (51, 1778386), (94, 964869), (102, 889193), (141, 643246), (282, 321623), (799, 113514), (1598, 56757), (2397, 37838), (4794, 18919)]