68943058612

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{1373}}^1\times {\mathrm{8297}}^1$

素因数の和:9780

約数の個数: 48

約数和(自身を含む): 129292465680

約数和(自身を除く): 60349407068

約数列:

[1, 2, 4, 17, 34, 68, 89, 178, 356, 1373, 1513, 2746, 3026, 5492, 6052, 8297, 16594, 23341, 33188, 46682, 93364, 122197, 141049, 244394, 282098, 488788, 564196, 738433, 1476866, 2077349, 2953732, 4154698, 8309396, 11391781, 12553361, 22783562, 25106722, 45567124, 50213444, 193660277, 387320554, 774641108, 1013868509, 2027737018, 4055474036, 17235764653, 34471529306, 68943058612]

約数ペア:

[(1, 68943058612), (2, 34471529306), (4, 17235764653), (17, 4055474036), (34, 2027737018), (68, 1013868509), (89, 774641108), (178, 387320554), (356, 193660277), (1373, 50213444), (1513, 45567124), (2746, 25106722), (3026, 22783562), (5492, 12553361), (6052, 11391781), (8297, 8309396), (16594, 4154698), (23341, 2953732), (33188, 2077349), (46682, 1476866), (93364, 738433), (122197, 564196), (141049, 488788), (244394, 282098)]