678740046

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{199}}^1\times {\mathrm{9319}}^1$

素因数の和:9584

約数の個数: 32

約数和(自身を含む): 1386816000

約数和(自身を除く): 708075954

約数列:

[1, 2, 3, 6, 61, 122, 183, 199, 366, 398, 597, 1194, 9319, 12139, 18638, 24278, 27957, 36417, 55914, 72834, 568459, 1136918, 1705377, 1854481, 3410754, 3708962, 5563443, 11126886, 113123341, 226246682, 339370023, 678740046]

約数ペア:

[(1, 678740046), (2, 339370023), (3, 226246682), (6, 113123341), (61, 11126886), (122, 5563443), (183, 3708962), (199, 3410754), (366, 1854481), (398, 1705377), (597, 1136918), (1194, 568459), (9319, 72834), (12139, 55914), (18638, 36417), (24278, 27957)]