77758714

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{461}}^1$

素因数の和:543

約数の個数: 48

約数和(自身を含む): 139359528

約数和(自身を除く): 61600814

約数列:

[1, 2, 11, 17, 22, 34, 41, 82, 121, 187, 242, 374, 451, 461, 697, 902, 922, 1394, 2057, 4114, 4961, 5071, 7667, 7837, 9922, 10142, 15334, 15674, 18901, 37802, 55781, 84337, 86207, 111562, 168674, 172414, 207911, 321317, 415822, 642634, 948277, 1896554, 2287021, 3534487, 4574042, 7068974, 38879357, 77758714]

約数ペア:

[(1, 77758714), (2, 38879357), (11, 7068974), (17, 4574042), (22, 3534487), (34, 2287021), (41, 1896554), (82, 948277), (121, 642634), (187, 415822), (242, 321317), (374, 207911), (451, 172414), (461, 168674), (697, 111562), (902, 86207), (922, 84337), (1394, 55781), (2057, 37802), (4114, 18901), (4961, 15674), (5071, 15334), (7667, 10142), (7837, 9922)]