676231356

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{9661}}^1$

素因数の和:9994

約数の個数: 48

約数和(自身を含む): 1666501760

約数和(自身を除く): 990270404

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 307, 614, 921, 1228, 1842, 3684, 5833, 9661, 11666, 17499, 19322, 23332, 28983, 34998, 38644, 57966, 69996, 115932, 183559, 367118, 550677, 734236, 1101354, 2202708, 2965927, 5931854, 8897781, 11863708, 17795562, 35591124, 56352613, 112705226, 169057839, 225410452, 338115678, 676231356]

約数ペア:

[(1, 676231356), (2, 338115678), (3, 225410452), (4, 169057839), (6, 112705226), (12, 56352613), (19, 35591124), (38, 17795562), (57, 11863708), (76, 8897781), (114, 5931854), (228, 2965927), (307, 2202708), (614, 1101354), (921, 734236), (1228, 550677), (1842, 367118), (3684, 183559), (5833, 115932), (9661, 69996), (11666, 57966), (17499, 38644), (19322, 34998), (23332, 28983)]