68608532

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{21467}}^1$

素因数の和:21535

約数の個数: 24

約数和(自身を含む): 129838464

約数和(自身を除く): 61229932

約数列:

[1, 2, 4, 17, 34, 47, 68, 94, 188, 799, 1598, 3196, 21467, 42934, 85868, 364939, 729878, 1008949, 1459756, 2017898, 4035796, 17152133, 34304266, 68608532]

約数ペア:

[(1, 68608532), (2, 34304266), (4, 17152133), (17, 4035796), (34, 2017898), (47, 1459756), (68, 1008949), (94, 729878), (188, 364939), (799, 85868), (1598, 42934), (3196, 21467)]