68609506

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{499}}^1$

素因数の和:599

約数の個数: 48

約数和(自身を含む): 127224000

約数和(自身を除く): 58614494

約数列:

[1, 2, 7, 14, 23, 46, 49, 61, 98, 122, 161, 322, 427, 499, 854, 998, 1127, 1403, 2254, 2806, 2989, 3493, 5978, 6986, 9821, 11477, 19642, 22954, 24451, 30439, 48902, 60878, 68747, 80339, 137494, 160678, 213073, 426146, 562373, 700097, 1124746, 1400194, 1491511, 2983022, 4900679, 9801358, 34304753, 68609506]

約数ペア:

[(1, 68609506), (2, 34304753), (7, 9801358), (14, 4900679), (23, 2983022), (46, 1491511), (49, 1400194), (61, 1124746), (98, 700097), (122, 562373), (161, 426146), (322, 213073), (427, 160678), (499, 137494), (854, 80339), (998, 68747), (1127, 60878), (1403, 48902), (2254, 30439), (2806, 24451), (2989, 22954), (3493, 19642), (5978, 11477), (6986, 9821)]