68369484

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{132499}}^1$

素因数の和:132549

約数の個数: 24

約数和(自身を含む): 163240000

約数和(自身を除く): 94870516

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 132499, 264998, 397497, 529996, 794994, 1589988, 5697457, 11394914, 17092371, 22789828, 34184742, 68369484]

約数ペア:

[(1, 68369484), (2, 34184742), (3, 22789828), (4, 17092371), (6, 11394914), (12, 5697457), (43, 1589988), (86, 794994), (129, 529996), (172, 397497), (258, 264998), (516, 132499)]